The distance was about a hundred yards, a fine range for the little rifle. Resting on his knee, he sighted low, under the gray object, and pulled the trigger twice. There were two spats so close together as to be barely distinguishable. The log of driftwood leaped into life.
"Whoop!" shouted Hal.
"It's a crocodile!" yelled George. "You hit--you hit! Will you listen to that?"
"Row hard, Pepe--pull!"
He bent to the oars, and the boat flew shoreward.
The huge crocodile, opening yard-long jaws, snapped them shut with loud cracks. Then he beat the bank with his tail. It was as limber as a willow, but he seemed unable to move his central parts, his thick bulk, where Ken had sent the two mushroom bullets. Whack! Whack! Whack! The sodden blows jarred pieces from the clay-bank above him. Each blow was powerful enough to have staved in the planking of a ship. All at once he lunged upward and, falling over backward, slid down his runway into a few inches of water, where he stuck.
"Go in above him, Pepe," Ken shouted. "Here-- Heavens! What a monster!"
Deliberately, at scarce twenty feet, Ken shot the remaining four shells into the crocodile. The bullets tore through his horny hide, and blood and muddy water spouted up. George and Pepe and Hal yelled, and Ken kept time with them. The terrible lashing tail swung back and forth almost too swiftly for the eye to catch. A deluge of mud and water descended upon the boys, bespattering, blinding them and weighing down the boat. They jumped out upon the bank to escape it. They ran to and fro in aimless excitement. Ken still clutched the rifle, but he had no shells for it. George was absurd enough to fling a stone into the blood-tinged cloud of muddy froth and spray that hid the threshing leviathan. Presently the commotion subsided enough for them to see the great crocodile lying half on his back, with belly all torn and bloody and huge claw-like hands pawing the air. He was edging, slipping off into deeper water.
"He'll get away--he'll get away!" cried Hal. "What 'll we do?"
Ken racked his brains.