CHAPTER XVIII

THE AMBUSH

"WHAT'S doin', old son?" inquired Tiny, a few days after the

visitation of the plague of locusts.

It was a slack time. Colonel Narfield was down with one of his

periodical attacks of malaria, and work, both in the laboratory and

in the open air, was at a standstill. It was at the Colonel's

suggestion that the two lads took a holiday.

"Let's ride over to Kana Kloof," suggested Colin. "There's bound to

be some springbok about."

"Right-o," agreed his chum. "You see to the grub, and I'll saddle

the horses. Tell Colonel Narfield where we're going."

Within a quarter of an hour the two chums were ready. Each was

mounted on a small, wiry, and thoroughly "salted" horse, and carried

a .303 sporting rifle and twenty-five cartridges.

As they rode towards the gate of the compound they encountered

Tenpenny Nail and Blue Fly.

"Want me, Massa Demon?" inquired the latter.

"No, thanks, Bluebottle," replied Tiny, laughing.

Sinclair also declined an offer on the part of Tenpenny Nail to

accompany him. The two Haussas grinned.

"'Spects they want to push off on their own," observed Tiny. "They

both looked mighty pleased with themselves when we told them they

weren't required."

As a matter of fact, it was exactly the reverse. Both the Haussas

wanted to go, and felt slighted at their respective masters'

refusal. But since they were almost invariably grinning, it was not

to be wondered at that Desmond had come to the conclusion that the

Haussas were anxious to remain.

It was about twelve miles to Kana Kloof, where a "drift" or ford

crosses a tributary of the Rubera River. The Kana, almost dry in the

hot season and in a foaming torrent in the rainy season, flowed

between steep, rocky banks, pierced here and there by gorges that

enable people to cross without having to clamber down and climb the

cliffs.

All the way there was not a single springbok or wilde-beeste

sighted. There was spoor in plenty, but the swift-footed animals

were nowhere to be seen, although the chums were going into the

wind.

It was disappointing, especially as on a previous occasion, when

Colonel Narfield was with them, the lads had sighted several and had

succeeded in shooting a fine specimen of a gnu.

"Putrid, I call it!" exclaimed Tiny disgustedly, when, upon arriving

at the Kloof, they dismounted and watered their horses. "Not a

chance of even a single shot."

"This is all right!" said Colin, unbuckling his gaiters and taking

off his boots. "I'm going to wade a bit. The bottom of the river's

hard rock, and there are no crocodiles or hippos about. There are

plenty of fish, though. Wish I'd brought a rod and line."

"Not much good bringing a rifle," said Tiny, who was still harping

on the lack of sport. "Carrying unnecessary weight, that's what it

is."

"Perhaps," suggested Colin, "there are lions about, and that's what

has frightened the springbok. Of course, we wouldn't see them during

the day. They'd be lurking in the scrub."

"We haven't seen the spoor of a lion, anyway," objected Desmond.

"There must be some other reason."

They left it at that.

An hour later, after having a swim in a deep, clear pool and having

had something to eat and drink, they prepared for the return

journey.

"I believe there's a thunderstorm working up," remarked Colin, after

about half the distance had been ridden. "Let's hurry a bit. It is

no joke being caught out in the open in one of these storms."

But, unaccountably, both horses refused to increase their pace. It

was not because they had been pressed. Throughout the ride the lads

had ridden at quite a moderate pace, which was a mere crawl for the

hardy little animals.

In fact, instead of responding to the gentle application of the

spur, the animals stopped dead, refusing to move.

"What's wrong with the brutes?" inquired Tiny. "They've never jibbed

at anything before."

"P'raps there's a lion in that patch of long grass," suggested

Colin. "Since the horses won't go past the clump they'll jolly well

have to go round it. Now, then, Brimstone."

The animals turned none too readily. For a few seconds Treacle,

Tiny's mount, refused to budge. Then, seeing that the other horse

was trotting ahead, Treacle broke into a mad gallop.

For a few yards Desmond gave him his head, glad to be able to get

the animal to move at all. Then, finding he was greatly outpacing

his chum, he managed to check Treacle's mad gallop.

By this time he had made a wide detour and was almost past the clump

of tall reeds. Colin, making an easier curve, was about fifty yards

behind and about twenty from the outside edge of the clump.

Suddenly Brimstone reared, nearly throwing his rider. Simultaneously

something glittering in the sun flashed in front of Colin's eyes,

and, sinking deeply into the ground a dozen yards away, quivered

violently.

It was an assegai, one of the throwing variety. Two more followed in

quick succession, one literally shaving Colin's bridle, and the

other wounding the horse in the flank.

The next instant a dozen or more natives emerged from the reeds and

sprang towards the astonished Colin.

They were Sibenga's warriors, naked, save for the leopard skin worn

round their waists and their feathered rings on their arms and

ankles. Every one had a head-ring of hard gum and tufts of ostrich

feathers surmounting their close, crisp hair. One fellow, evidently

the captain of the party, wore a kaross, or cloak of leopard skin.

All carried ox-hide shields, kerries, and stabbing spears, besides a

sheaf of throwing assegais. Maddened by the slight wound that he had

received, Brimstone dashed madly forward, his rider unable to

control his movements. While Tiny was endeavouring to check his

horse, Colin was eager to increase the pace of his.

For an instant the natives hesitated as the maddened horse leapt

forward. That instant saved Colin from being dragged from the saddle

and assegaied. Even as it was, two more spears grazed his shoulders,

and a knobkerrie whizzed perilously past his ear.

"Ride on for all you're worth!" shouted Colin, as he saw Desmond was

reining in and unslinging his rifle. "I'm all right."

"Are you?" called Tiny in reply. "Look ahead!"

The chums were now a good hundred yards beyond the ambush, but the

warriors were running swiftly in pursuit. Sinclair knew that they

hadn't the slightest chance of outpacing two fairly swift horses, so

why did they persist in following?

The answer was soon apparent. Desmond knew it already, for at less

than a quarter of a mile ahead and stretching out in a far-flung

semi-circle, were at least a hundred of Sibenga's warriors, and with

them the chief himself, accompanied by the witch doctor in full

regalia.

Both lads realised that they were in a desperately tight corner.

Something had to be done, and that quickly. To remain where they

were meant death under the keen blades of the assegais; to get away

meant dashing through the cordon of armed warriors.

With the exception of their rifles, Colin and Desmond were unarmed,

and a sporting magazine rifle is an awkward weapon to use while

mounted. But it was infinitely better than nothing at all. Holding

their rifles by the small of the butt and opening the cut-out of the

magazine, the trapped chums set spurs to their horses and dashed

forward to where it seemed the line was most lightly held.

Nobly Brimstone and Treacle responded to the call. It was

touch-and-go. Already Sibenga's warriors, guessing the desperate

white men's plan, began to bunch together to intercept them.

Holding the reins lightly with their left, and keeping their rifles

obliquely across the pommel of the saddle, Colin and Desmond tore

towards the bronzed line of natives. A few throwing spears flew

towards them. Shields were brandished in the hope that the commotion

would scare the horses.

Then both rifles spoke. It was impossible to take aim, but the moral

effect told. In an instant the lads were dashing between the

warriors. Colin had a momentary vision of bringing the brass-bound

butt of his rifle violently against the face of a ferocious-looking

fellow and feeling the latter's throwing-spear graze his ribs.

Desmond, firing with the muzzle of his rifle almost touching a

broad-shouldered warrior, had only just time to raise the

still-smoking weapon to guard a blow from a kerrie aimed by the man

even as the bullet struck him fairly in the chest.

"We're through!" exclaimed Colin aloud, though speaking to himself;

but the next instant Brimstone faltered, staggered a few yards, and

then collapsed, throwing his rider at full length upon the sun-baked

ground.

Sinclair's luck · 第 18 / 34 章