CHAPTER 5.

THE ENEMIES OF BOOKS.

We have seen in former chapters how the books of a library are acquired,

how they are prepared for the shelves, or for use, and how they are or

should be bound. Let us now consider the important questions which

involve the care, the protection, and the preservation of the books.

Every librarian or book owner should be something more than a custodian

of the books in his collection. He should also exercise perpetual

vigilance with regard to their safety and condition. The books of every

library are beset by dangers and by enemies. Some of these are open and

palpable; others are secret, illusive, little suspected, and liable to

come unlooked for and without warning. Some of these enemies are

impersonal and immaterial, but none the less deadly; others are

personally human in form, but most inhuman in their careless and brutal

treatment of books. How far and how fatally the books of many libraries

have been injured by these ever active and persistent enemies can never

be adequately told. But we may point out what the several dangers are

which beset them, and how far the watchful care of the librarian and his

assistants may fore-stall or prevent them.

One of the foremost of the inanimate enemies of books is dust. In some

libraries the atmosphere is dust-laden, to a degree which seems

incredible until you witness its results in the deposits upon books,

which soil your fingers, and contaminate the air you breathe, as you

brush or blow it away. Peculiarly liable to dust are library rooms

located in populous towns, or in business streets, and built close to

the avenues of traffic. Here, the dust is driven in at the windows and

doors by every breeze that blows. It is an omnipresent evil, that cannot

be escaped or very largely remedied. As preventive measures, care should

be taken not to build libraries too near the street, but to have ample

front and side yards to isolate the books as far as may be consistent

with convenient access. Where the library is already located immediately

on the street, a subscription for sprinkling the thoroughfare with water,

the year round, would be true economy.

In some cities, the evils of street dust are supplemented by the

mischiefs of coal smoke, to an aggravated degree. Wherever soft coal is

burned as the principal fuel, a black, fuliginous substance goes floating

through the air, and soils every thing it touches. It penetrates into

houses and public buildings, often intensified by their own interior use

of the same generator of dirt, and covers the books of the library with

its foul deposits. You may see, in the public libraries of some western

cities, how this perpetual curse of coal smoke has penetrated the leaves

of all the books, resisting all efforts to keep it out, and slowly but

surely deteriorating both paper and bindings. Here, preventive measures

are impossible, unless some device for consuming the coal smoke of

chimneys and factories were made compulsory, or the evil somewhat

mitigated by using a less dangerous fuel within the library.

But, aside from these afflictions of dust, in its most aggravated form,

every library and every room in any building is subject to its persistent

visitations. Wherever carpets or rugs cover the floors, there dust has an

assured abiding-place, and it is diffused throughout the apartment in

impalpable clouds, at every sweeping of the floors. Hence it would be

wise to adopt in public libraries a floor-covering like linoleum, or some

substance other than woolen, which would be measurably free from dust,

while soft enough to deaden the sound of feet upon the floors. Even with

this preventive precaution, there will always be dust enough, and too

much for comfort, or for the health of the books. Only a thorough

dusting, carried on if possible daily, can prevent an accumulation of

dust, at once deleterious to the durability of the books, and to the

comfort both of librarians and readers. Dust is an insidious foe,

stealing on its march silently and unobserved, yet, however impalpable in

the atmosphere of a library, it will settle upon the tops of every shelf

of books, it will penetrate their inner leaves, it will lodge upon the

bindings, soiling books and readers, and constituting a perpetual

annoyance.

It is not enough to dust the tops of the books periodically; a more full

and radical remedy is required, to render library books presentable. At

no long intervals, there should be a thorough library cleaning, as

drastic and complete as the house-cleaning which neat housewives

institute twice a year, with such wholesome results. The books are to be

taken down from the shelves, and subjected to a shaking-up process, which

will remove more of the dust they have absorbed than any brush can reach.

To do this effectually, take them, if of moderate thickness, by the

half-dozen at a time from the shelf, hold them loosely on a table, their

fronts downward, backs uppermost, then with a hand at either side of the

little pile, strike them smartly together a few times, until the dust,

which will fly from them in a very palpable cloud, ceases to fall. Then

lay them on their ends, with the tops uppermost on the table, and repeat

the concussion in that posture, when you will eliminate a fresh crop of

dust, though not so thick as the first. After this, let each volume of

the lot be brushed over at the sides and back with a soft (never stiff)

brush, or else with a piece of cotton or woolen cloth, and so restored

clean to the shelves. While this thorough method of cleansing will take

time and pains, it will pay in the long run. It will not eliminate all

the dust (which in a large collection is a physical impossibility) but it

will reduce it to a minimum. Faithfully carried out, as a periodical

supplement to a daily dusting of the books as they stand on the shelves,

it will immensely relieve the librarian or book-owner, who can then, (and

then only) feel that he has done his whole duty by his books.

Another dangerous enemy of the library book is damp, already briefly

referred to. Books kept in any basement room, or near any wall, absorb

moisture with avidity; both paper and bindings becoming mildewed, and

often covered with blue mould. If long left in this perilous condition,

sure destruction follows; the glue or paste which fastens the cover

softens, the leather loses its tenacity, and the leaves slowly rot, until

the worthless volumes smell to heaven. Books thus injured may be

partially recovered, before the advanced stage of decomposition, by

removal to a dry atmosphere, and by taking the volumes apart, drying the

sheets, and rebinding--a very expensive, but necessary remedy, provided

the books are deemed worth preserving.

But a true remedy is the preventive one. No library should ever be kept,

even in part, in a basement story, nor should any books ever be located

near the wall of a building. All walls absorb, retain, and give out

moisture, and are dangerous and oft-times fatal neighbors to books. Let

the shelves be located at right angles to every wall--with the end

nearest to it at least twelve to eighteen inches removed, and the danger

will be obviated.

A third enemy of the book is heat. Most libraries are unfortunately

over-heated,--sometimes from defective means of controlling the

temperature, and sometimes from carelessness or want of thought in the

attendant. A high temperature is very destructive to books. It warps

their covers, so that volumes unprotected by their fellows, or by a book

support, tend to curl up, and stay warped until they become a nuisance.

It also injures the paper of the volumes by over-heating, and weakening

the tenacity of the leaves held together by the glue on the back, besides

drying to an extreme the leather, till it cracks or crumbles under the

heat. The upper shelves or galleries of any library are most seriously

affected by over-heating, because the natural law causes the heat to rise

toward the ceiling. If you put your hand on some books occupying the

highest places in some library rooms, in mid-winter, when the fires are

kept at their maximum, the heat of the volume will almost burn your

fingers. If these books were sentient beings, and could speak, would they

not say--"our sufferings are intolerable?"

The remedy is of course a preventive one; never to suffer the library to

become over-heated, and to have proper ventilation on every floor,

communicating with the air outside. Seventy degrees Fahrenheit is a safe

and proper maximum temperature for books and librarian.

The mischief arising from gas exhalations is another serious source of

danger to books. In many well-lighted libraries, the heat itself from the

numerous gas-burners is sufficient to injure them, and there is besides a

sulphuric acid escaping from the coal-gas fluid, in combustion, which is

most deleterious to bindings. The only remedy appears to be, where

libraries are open evenings, to furnish them with electric lights. This

improved mode of illumination is now so perfected, and so widely

diffused, that it may be reckoned a positive boon to public libraries, in

saving their books from one of their worst and most destructive enemies.

Another of the potent enemies of books is fire. I refer, not to

over-heating the rooms they occupy, but to the risk they continually run,

in most libraries, of total destruction. The chronicle of burned

libraries would make a long and melancholy record, on which there is no

space here to enter. Irreparable losses of manuscripts and early printed

books, and precious volumes printed in small editions, have arisen from

men's neglect of building our book-repositories fire-proof. In all

libraries not provided with iron or steel shelves, there is perpetual

danger. Books do not burn easily, unless surrounded with combustibles,

but these are furnished in nearly all libraries, by surrounding the books

on three sides with wooden shelves, which need only to be ignited at any

point to put the whole collection in a blaze. Then follows the usual

abortive endeavor to save the library by the aid of fire engines, which

flood the building, until the water spoils nearly all which the fire does

not consume. The incalculable losses which the cause of learning has

sustained from the burning of public, university and ecclesiastical

libraries are far greater than the cost which the provision of fire-proof

repositories would have entailed.

Of late years, there has been a partial reform in library construction.

Some have been built fire-proof throughout, with only stone, brick,

concrete and iron material, even to the floors and window casings. Many

more have had iron shelves and iron stacks to hold the shelves

constructed, and there are now several competing manufacturers of these

invaluable safeguards to books. The first library interior constructed

wholly of iron was that of the Library of Congress at Washington, which

had been twice consumed, first when the Capitol was burned by the British

army in 1814, and again in 1851, through a defective flue, when only

20,000 volumes were saved from the flames, out of a total of 55,000. The

example of iron construction has been slowly followed, until now the

large cities have most of their newly-constructed libraries approximately

fire-proof, although many are exposed to fire in parts, owing to a

niggardly and false economy. The lesson that what is worth doing at all

is worth doing well, and that every neglect of security brings sooner or

later irreparable loss, is very slowly learned. Whole hecatombs of books

have been sacrificed to the spirit of commercial greed, blind or

short-sighted enough not to see that secure protection to public

property, though costlier at first, is far cheaper in the end. You may

speak of insurance against library losses by fire, but what insurance

could restore the rare and costly Shakespearean treasures of the

Birmingham Free Library, or the unique and priceless manuscripts that

went up in flames in the city library of Strasburg, in 1870, or the many

precious and irreplaceable manuscript archives of so many of our States,

burned in the conflagration of their capitols?

One would think that the civilized world had had lessons enough, ever

since that seventh century burning of the Alexandrian library by the

Caliph Omar, with that famous but apocryphal rhetorical dilemma, put in

his mouth perhaps by some nimble-witted reporter:--"If these books agree

with the Koran, they are useless, and should be burned: if not, they are

pernicious, and must not be spared." But the heedless world goes

carelessly on, deaf to the voice of reason, and the lessons of history,

amid the holocausts of literature and the wreck of blazing libraries,

uttering loud newspaper wails at each new instance of destruction,

forgotten in a week, then cheerfully renewing the business of building

libraries that invite the flames.

Nothing here said should be interpreted as advice not to insure any

library, in all cases where it is not provided with iron cases for the

books, or a fire-proof building. On the contrary, the menaced destruction

of books or manuscripts that cannot be replaced should lead to securing

means in advance for replacing all the rest in case of loss by fire. And

the experience of the past points the wisdom of locating every library in

an isolated building, where risks of fire from other buildings are

reduced to a minimum, instead of in a block whose buildings (as in most

commercial structures) are lined with wood.

You will perhaps attach but small importance at first thought, to the

next insidious foe to library books that I shall name--that is, wetting

by rain. Yet most buildings leak at the roof, sometime, and some old

buildings are subject to leaks all the time. Even under the roof of the

Capitol at Washington, at every melting of a heavy snow-fall, and on

occasion of violent and protracted rains, there have been leaks pouring

down water into the libraries located in the old part of the building.

Each of these saturated and injured its quota of books, some of which

could only be restored to available use by re-binding, and even then the

leaves were left water-stained in part. See to it that your library roof

is water-tight, or the contents of your library will be constantly

exposed to damage against which there is no insurance.

Another besetting danger to the books of our libraries arises from

insects and vermin. These animated foes appear chiefly in the form of

book-worms, cockroaches, and mice. The first-named is rare in American

libraries, though its ravages have extended far and wide among the old

European ones. This minute little insect, whose scientific name is the

_anobium paniceum_, bores through the leaves of old volumes, making

sometimes holes which deface and mutilate the text. All our public

libraries, doubtless, have on their shelves old folios in vellum or

leather bindings, which present upon opening the disagreeable vision of

leaves eaten through (usually before they crossed the sea) by these

pernicious little borers. It is comforting to add, that I have never

known of any book-worm in the Congressional Library--except the human

variety, which is frequently in evidence. Georgetown College library once

sent me a specimen of the insect, which was found alive in one of its

volumes, but the united testimony of librarians is that this pest is rare

in the United States. As to remedies, the preventive one of sprinkling

the shelves twice a year with a mixture of powdered camphor and snuff, or

the vapor of benzine or carbolic acid, or other repellant chemicals, is

resorted to abroad, but I have not heard of any similar practice in this

country. I may remark in passing, that the term "book-worm" is a

misnomer, since it is not a worm at all, but an insect. A more serious

insect menace is the cockroach, a hungry, unclean little beast, which

frequents a good many libraries, and devours bindings (especially fresh

ones) to get at the paste or savory parts of the binding. The remedy for

this evil, when once found to exist, is to scatter the most effective

roach poison that can be found, which may arrest further ravages.

Another insect pest is the Croton bug, (_Blatta Germanica_) which eats

into cloth bindings to get at the sizing or albumen. The late eminent

entomologist, Dr. C. V. Riley, pronounced them the worst pest known in

libraries, but observed that they do not attack books bound in leather,

and confine their ravages to the outside of cloth-bound books, never

troubling the leaves. The remedy prescribed is a powder in which

pyrethrum is the chief ingredient, sprinkled about the shelves.

Among the rodents, mice are apt to be busy and mischievous infesters of

libraries. They are extremely fond of paste, and being in a chronic

state of hunger, they watch opportunities of getting at any library

receptacle of it. They will gnaw any fresh binding, whether of cloth,

board, or leather, to get at the coveted food. They will also gnaw some

books, and even pamphlets, without any apparent temptation of a succulent

nature. A good library cat or a series of mouse traps, skilfully baited,

may rid you of this evil.

The injury that comes to library books from insufficient care in

protecting them on the shelves is great and incalculable. There are to be

seen in every library, volumes all twisted out of shape by the sagging or

leaning, to which the end-book is subjected, and which is often shared by

all its neighbors on the shelf. The inevitable result is that the book is

not only spoiled in its good looks, but (which is vastly more important)

it is injured in its binding, which is strained and weakened just in

proportion to the length of time in which it is subjected to such risks.

The plain remedy is to take care that every volume is supported upright

upon the shelf, in some way. When the shelf is full, the books will

support one another. But when volumes are withdrawn, or when a shelf is

only partly filled with books, the unsupported volumes tumble by force of

gravitation, and those next them sag and lean, or fall like a row of

bricks, pushing one another over. No shelf of books can safely be left in

this condition. Some one of the numerous book-supports that have been

contrived should be always ready, to hold up the volumes which are liable

to lean and fall.

We come now to the active human enemies of books, and these are unhappily

found among some of the readers who frequent our libraries. These abuses

are manifold and far-reaching. Most of them are committed through

ignorance, and can be corrected by the courteous but firm interposition

of the librarian, instructing the delinquent how to treat a book in hand.

Others are wilful and unpardonable offences against property rights and

public morals, even if not made penal offences by law. One of these is

book mutilation, very widely practiced, but rarely detected until the

mischief is done, and the culprit gone. I have found whole pages torn out

of translations, in the volumes of Bohn's Classical Library, doubtless by

students wanting the translated text as a "crib" in their study of the

original tongue. Some readers will watch their opportunity, and mutilate

a book by cutting out plates or a map, to please their fancy, or perhaps

to make up a defective copy of the same work. Those consulting bound

files of newspapers will ruthlessly despoil them by cutting out articles

or correspondence, or advertisements, and carrying off the stolen

extracts, to save themselves the trouble of copying. Others, bolder

still, if not more unscrupulous, will deliberately carry off a library

book under a coat, or in a pocket, perhaps signing a false name to a

reader's ticket to hide the theft, or escape detection. Against these

scandalous practices, there is no absolute safeguard in any library. Even

where a police watch is kept, thefts are perpetrated, and in most

libraries where no watchman is employed, the librarian and his assistants

are commonly far too busy to exercise close scrutiny of all readers. As

one safeguard, no rare or specially costly book should be entrusted to a

reader except under the immediate eye of the librarian or assistant.

Ordinary books can be replaced if carried off, and by watching the

rarities, risk of theft can be reduced to a minimum.

When newspapers are given out to readers, it should always be in a part

of the library where those using them are conscious of a surveillance

exercised over their movements. The penalty of neglecting this may at any

time be the mutilation of an important file, and it must be remembered

that such damage, once done, cannot be repaired. You can replace a

mutilated book usually by buying a new one, but a newspaper can almost

never be replaced. Even in the city of Boston, the librarian of the

Athenaeum library records the disgraceful fact, that "the temptation to

avoid the trouble of copying, by cutting out articles from newspapers is

too strong for the honesty of a considerable part of the public." And it

was recorded by the custodian of a public library in Albany that all the

plates were missing from certain books, that the poetry and best

illustrations were cut from magazines before they had lain on the tables

a week, and strange to say, that many of these depredations were

committed by women.

It is a difficult problem how to prevent such outrages to decency, and

such irreparable depredations on the books in our libraries as destroy,

in great part, their value. A posted notice, reminding readers that

mutilation of books or periodicals is a penal offence, will warn off

many, if not all, from such acts of vandalism. If there is no law

punishing the offence, agitate until you get one. Expose through the

press such thefts and mutilations as are discovered. Interest readers

whom you know, to be watchful of those you do not know, and to quietly

report any observed violation of rules. When a culprit is detected, push

the case to prompt legal hearing, and let the penalty of the law be

enforced. Let it be known that the public property in books is too sacred

a right to be violated with impunity. Inculcate by every means and on

every opportunity the sentiment that readers who freely benefit by the

books supplied should themselves feel personal concern in their

cleanliness and preservation, and that the interest of the library is

really the interest of all.

A daily abuse practiced by many readers in libraries, though without

wrongful intent, is the piling of one book on top of another while open.

This is inexcusable ill-treatment, for it subjects the open book thus

burdened, to injury, besides probably soiling its pages with dust.

Especially harmful is such careless treatment of large volumes of

newspapers or illustrated works.

Careless use of ink is the cause of much injury to library books. As a

rule (to which the very fewest exceptions should be made) pencils only

should be allowed to readers, who must forego the use of ink, with the

inevitable risk of dropping it upon the book to its irreparable injury.

The use of ink in fountain pens is less objectionable. Tracing of maps or

plates should not be allowed, unless with a soft pencil. Under no

circumstances should tracing with a pen or other hard instrument be

permitted to any reader. Failure to enforce this rule may result in ruin

of valuable engravings or maps.

There is one class of books which demand special and watchful care at the

hands of the librarian. These are the fine illustrated works, mostly in

large folio, which include the engravings of the art galleries of Europe,

and many other specially rare or costly publications. These should be

carefully shelved in cases where they can lie on their sides, not placed

upright, as in some collections, to lean over, and, sooner or later to

break their backs, and necessitate rebinding. When supplied to readers,

there should not be more than one volume at a time given out, to avoid

the risk, always threatening, of careless handling or of opening one

volume on top of another that is open. There should also be a printed

notice or label affixed to the side cover of every illustrated work

reading, "Never touch an engraving," or an equivalent warning. This will

go far, by its plain reminder, to prevent soiling the pages by the

fingers, a practice which rapidly deteriorates fine books, and if long

continued, renders them unfit to be exhibited to clean-handed readers.

All plates should be stamped at some portion of their surface (it is

often done on the back) with the embossing stamp of the library, as a

means of identification if abstracted from the volume to which they

belong.

Such books should, moreover, be consulted on a large table, or better an

adjustable stand (to avoid frequent lifting or shifting of the position

of the volume when inspecting the plates) and always under the eye of the

librarian or an assistant not far removed. These precautions will insure

far more careful treatment, and will result in handing down to a new

generation of readers many a rare and precious volume, which would

otherwise be destroyed or irretrievably injured in a very few years. The

library treasures which cost so much to bring together should never be

permitted to suffer from want of care to preserve them.

All writing upon the margins of books should be prohibited--other than

simple pencil corrections of the text, as to an erroneous date, name,

etc., which corrections of errors should not only be permitted, but

welcomed, upon due verification. The marking of passages for copying or

citation should be tolerated only upon the rigid condition that every

user of the book rubs out his own pencil marks before returning it. I

have seen lawyers and others thoughtless enough of right and wrong to

mark long passages in pen and ink in books belonging to public libraries.

This is a practice to be sternly repressed, even at the cost of denying

further library privileges to the offender.

Turning down leaves in a book to keep the place is one of the easily

besetting sins of too many readers. Those who thus dogs-ear a volume

should be taught that the vile practice weakens and wears out the leaves

thus folded down, and makes the book a more easy prey to dust and

disintegration. However busy I may be, I instinctively turn back every

turned-down leaf I notice in any book, before using it, or handing it to

another. A good safe-guard would be to provide a supply of little narrow

strips of paper, in the ticket boxes at the library tables to serve as

the book-markers so frequently needed by readers. For this purpose, no

thick or smooth calendered paper should be used, which falls out of any

loosely bound book too readily--but a thin soft paper un-sized, which

will be apt to retain its place. I have lost valuable time (which I shall

never see again) in trying to find the pages marked for me by a searcher

who had thoughtlessly inserted bits of card-board as markers--which kept

falling out by their own weight. The book-marks should be at least two

inches long, and not more than half an inch wide; and rough edges are

better than smooth ones, for they will adhere better to the head of the

volume where placed. Better still it is, to provide paper book-marks

forked at the lower end by slitting, then doubled so that the mark will

go on both sides of the leaf at once. This is the only sure safe-guard

against these bits of paper falling out, and thus losing the place. Never

put cards, or letters, or documents, or any solid substance into a book.

It weakens the binding, and if continued, often breaks the back. The fact

that most of the injuries to which books are exposed are unintentional

injuries does not alter the fact that they are none the less injuries to

be guarded against. Wilful perpetration of the many abuses referred to

may be rare, but the unconscious perpetrators should be instructed how to

use books by a vigilant librarian. And they who have thus been taught to

be careful of the books in a public library will learn to be more careful

of their own, which is a great step in the education of any one.

It ought not to be needful to charge any one never to wet the finger to

turn over the leaves of a book--a childish habit, akin to running out the

tongue when writing, or moving the lips when reading to one's self. The

only proper way to turn the leaf is at the upper right-hand corner, and

the index-finger of the right hand will always be found competent to that

duty.

Still less should it be needful to insist upon the importance to every

reader of books, of coming to their perusal clean-handed. When you

reflect that nine-tenths of the soiling and spoiling which books undergo

comes from the dirty hands of many readers, this becomes a vital point.

Fouquet, a learned book collector of France, used to keep a pile of white

gloves in the ante-room of his library, and no visitor was allowed to

cross the threshold, or to handle a book without putting on a pair, lest

he should soil the precious volumes with naked hands. Such a refinement

of care to keep books immaculate is not to be expected in this age of the

world; and yet, a librarian who respects his calling is often tempted to

wish that there were some means of compelling people to be more careful

about books than they are.

It ought not ever to be true that an enemy to the welfare of library

books is found in the librarian himself, or in any of his assistants, yet

there have been those employed in the care of books who have abused their

positions and the volumes entrusted to their charge, not only by neglect

of care, (which is a negative injury) but by positive and continual ill

treatment. This may arise from ignorance of better methods, but ignorance

is a poor excuse for one credited with the intelligence of a librarian.

In some libraries, books are treated with positive indignity, and are

permanently injured by tightly wedging them together. Never crowd books

by main force into shelves too short or too small for them. It strains

the backs, and seriously injures the bindings. Every book should slip

easily past its fellows on the shelf. If a volume is too tall to go in

its place, it should be relegated to lower shelves for larger books,

never letting its head be crowded against the shelf above it.

One should never pull books out from the shelf by their head-bands, or by

pulling at the binding, but place the finger firmly on the top of the

book, next to the binding, and press down while drawing out the volume.

From failure to observe this simple precaution, you will find in all

libraries multitudes of torn or broken bindings at the top--a wholly

needless defacement and waste.

Never permit a book to be turned down on its face to keep the place. This

easily besetting habit weakens the book, and frequently soils its leaves

by contact with a dusty table. For the same reason, one volume should not

be placed within the leaves of another to keep the place where a

book-mark of paper, so easily supplied, should always be used. Books

should not be turned down on the fore-edges or fronts on the library

tables, as practiced in most book-stores, in order to better display the

stock. The same habit prevails in many libraries, from careless

inattention. When necessary, in order to better read the titles, they

should never be left long in such position. This treatment weakens the

back infallibly, and if long continued breaks it. Librarians, of all

persons in the world, should learn, and should lead others to learn,

never to treat a book with indignity, and how truly the life of a book

depends upon proper treatment, as well as that of an animated being.

These things, and others of my suggestions, may seem trifles to some; but

to those who consider how much success in life depends upon attention to

what are called trifles--nay, how much both human taste and human

happiness are promoted by care regarding trifles, they will not appear

unimportant. The existence of schools to teach library science, and of

manuals devoted to similar laudable aims, is an auspicious omen of the

new reign of refined taste in those nobler arts of life which connect

themselves with literature, and are to be hailed as authentic evidences

of the onward progress of civilization.

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