CHAPTER XXII

TANK VERSUS LOCOMOTIVE

THE tactics of the landship that, according to their belief, was as

good as captured, puzzled the Germans considerably. They waited,

expecting to be hailed by the Prussian captain, whom they knew was

inside the Tank.

The Huns were quickly undeceived. A withering fire from the Tank's

machine-guns catching them unawares played havoc with the soldiers

who had rashly left their shelter trenches. At the same time, the

landship, heeling over until she appeared to be on the point of

capsizing, lumbered bravely up the steeply shelving side of the

valley.

The ground, though rocky and irregular, afforded a good grip to the

tractor-bands. Small and medium sized boulders she crushed into the

softer soil, the larger ones she pushed aside. Brushwood and saplings

were rent, the few stunted pine trees in her course were simply

uprooted.

"By Jove!" ejaculated Setley delightedly. "She's doing it. I was

rather doubtful whether she would tackle that gradient. Now, you

bounders, how's that?"

The Tank was astride the first trench--a deep and narrow excavation,

but, unlike those on flat ground, following the contour of the

hillside in a fairly straight line. With her nose resting on the

parados and her tractor-bands scooping up sand-bags like a dog

scratching at the mouth of a rabbit-hole the landship remained

practically stationary for nearly a minute, the maxims each letting

loose the best part of a belt of ammunition.

Fortunately there were no field-guns in this section. The Huns,

recovering from their surprise, were, however, letting fly with

machine-guns, rifles and bombs, all of which had no appreciable

effect upon the armoured mastodon.

The Tank was nearly the cause of her own destruction by remaining

astride the trench, for some of the maxim bullets striking a can of

detonating powder that had been left over from the amount required to

charge the landmines went off with a roar that completely dominated

the rattle of musketry.

In spite of her weight and bulk the landship reeled under the

terrific blast. Huge rocks were hurled against her sides. When the

smoke had cleared away Ralph could form a hasty idea of the nature of

the damage. Where the trench had been was a huge semi-crater nearly

fifty yards in length. A large portion of the hillside had been blown

away, forming an almost perpendicular semicircular cliff. The

corresponding half of the circle of displaced earth had crashed into

the valley--a vast jumble of rocks, stones, earth and sand-bags,

mingled with the corpses of a hundred Germans. And within her own

length of the newly formed precipice the Tank rocked on the unstable

soil. It was touch-and-go whether she would slither, like a

side-slipping motor-car, into the abyss.

Once more mechanical ingenuity triumphed over the forces of nature.

Resisting the attraction of gravity and overcoming the tendency to

slip on the crumbling, moving soil, the Tank drew steadily away from

the danger zone, until gaining firm ground she resumed her upward

climb and approached the second line of trenches.

Not a shot came from this part of the defences. The Huns, bewildered

and demoralized by the nerve-racking catastrophe and the sight of

their comrades being hurled like stones from a catapult, had fled.

Even their officers made no effort to keep them back. Not knowing the

cause of the explosion they had formed the erroneous idea that the

British landship possessed some terrific and hitherto unknown means

of destruction and had used it with annihilating results upon the men

in the first trench.

"We're through," ejaculated Alderhame. "'Ware the summit, sir; that

skunk of a Hun evidently spoke the truth for once in his life when he

said we would be shelled if we showed up on the skyline."

"I will," replied Ralph. "I had forgotten. Suppose it was in the

excitement of the minute. Any casualties?"

"Private Saunderson has got a gash over the left eye, sir," reported

the sergeant. "A splinter of steel must have come in through the

sighting aperture. It's not at all a serious wound."

Skirting the rounded top of the hill of Nôtre Dame Ralph brought his

command in sight of the undulating country beyond, an expanse of

fertile land dotted with numerous valleys, all of which were fated to

be destroyed by the retreating enemy within the next few days. Right

in the foreground was the railway line, the viaduct being less than

half a mile from the moving Tank. Detached parties of Germans and

isolated individuals were hurrying away from the approaching British

troops, who were now at least three miles off.

In the distance a column of white vapour stood out clearly against

the clouds of black and brown smoke and announced the fact that a

train was on the move, making in a north-westerly direction. It was

one of many bringing up the German reserves to launch their

formidable counter-attack upon the men who had broken Hindenburg's

line.

"Whack her up for all she's worth," ordered Ralph, addressing the

motor mechanic. "Now, lads, it's a race. It's up to us to get to that

viaduct before the train can cross."

The bridge, although not marked on Ralph's military map, was in the

position indicated by the impersonator of Captain Cludderborough. It

crossed a small stream at a point one hundred yards or thereabouts to

the north of the original structure that had been bombed and

demolished by British airmen. The temporary viaduct was made of huge

baulks of timber supporting a central span of only thirty feet. The

banks of the stream that flowed underneath were low, the ground

sloping gently on the near side but rising with considerable

abruptness on the remote side.

With a succession of jolts and bumps the Tank plunged downhill at a

greater rate than she had ever done before in her brief yet

strenuously exciting career; but notwithstanding the hot pace Setley

was forced to come to the conclusion that the troop train would be

the first to reach the bridge.

He thought hard. The time for decisive action, bordering on

self-sacrifice, was at hand. Unable to destroy the bridge before the

train rumbled across he decided to try conclusions with the

locomotive.

"Pass the word that any man who wishes may get out," he said to

Sergeant Alderhame. "I'm going to ram that engine."

Alderhame bellowed out his superior officer's permission. It would be

a comparatively easy matter for the men to alight from the moving

Tank, but one and all elected to take their chances with their

youthful officer.

Gripping the nearest object that formed a likely hold the men awaited

with grim faces and tightly closed lips the impact with an equal

target of metal moving at five or six times the rate of the landship.

The driver of the locomotive had spotted the Tank. To Ralph's

satisfaction he saw that the German was applying his brakes and

shutting off steam. Had he maintained his speed there was a chance

that he might have escaped a collision. By easing down he not only

played into the hands of his enemy but mitigated the chance of the

Tank's destruction.

Had there been time Ralph would have merely steered his Tank across

the lines, in which case the weight of the landship would have

twisted the track and caused the train to leave the metals. But there

was not. To attempt to do so would result in the engine striking the

Tank fairly on her side.

Meeting at an aggregate rate of nearly thirty miles an hour the

Tank's nose struck the locomotive a glancing blow somewhere in the

region of the driver's cab. With a terrific rending of metal and the

hiss of escaping steam the engine toppled over on its side, while the

carriages either telescoped or lurched over the slight embankment.

As for the Tank, she began to climb upon the wreckage of the

vanquished; then turning began to describe a small circle.

It was some minutes before the bruised and shaken crew could realize

what had occurred. The tractor-bands on the right-hand side had been

shattered by the impact, the left-hand one was intact and still

moving. Like a bird wounded in one wing the landship was unable to

keep a straight course and could only crawl round and round almost on

her own axis.

Although crippled the Tank still retained certain of her powers of

offence. Her maxims were trained upon the swarm of dazed and shaken

Huns who were emerging from the wrecked carriages. There was no need

to open fire. The Germans had a wholesome dread of British landships,

a fear based solely upon hearsay since none of these had previously

seen a Tank. With upraised hands and cries of "Mercy, Kamerad!" the

majority now approached the now motionless landship. The remaining

survivors of the collision were either hiding behind the overturned

carriages or else scurrying across the fields, in order to put a safe

distance between them and the frightful engine of warfare.

"What's to be done with this crush?" enquired Ralph. "We can't fire

on the blighters, we can't take them prisoners."

"And if we let them go they'll soon tell their pals, sir," added

Alderhame. "The best thing, I take it, is to hold them under the

cover of our guns and await events. Our cavalry patrols may be here

shortly."

Setley shook his head.

"Won't do," he objected. "More than likely the limits of to-day's

gains are already fixed, in which case we may have to wait until next

week. I'll order the Boches to clear out. It will leave us free for

another task; after that we must take our chances."

The Huns obeyed Ralph's peremptory order with evident hesitation Some

of them, perhaps, wanted to be taken prisoners. Fresh from the

Russian front they dreaded the horrors of the Ypres salient and the

regions of the Somme and Ancre. Others were under the impression that

the order to clear out was merely a ruse on the part of the Tank and

that directly they were at a certain distance from the latter they

would be shot down by her machine-guns.

"Now," declared Ralph, as the handful of Britons were left alone with

the dead and dying victims of the deliberate collision. "A couple of

men, with a charge of explosive and a two-minute fuse: we're going to

settle the bridge."

To the Fore with the Tanks! · 第 22 / 23 章