The Cossacks by Leo Tolstoy Chapter 8 Page 11

It even appeared not to be floating altogether with the current, but to be crossing it in the direction of the shallows. Lukashka stretching out his neck watched it intently. The tree floated to the shallows, stopped, and shifted in a peculiar manner. Lukashka thought he saw an arm stretched out from beneath the tree. ‘Supposing I killed an abrek all by myself!’ he thought, and seized his gun with a swift, unhurried movement, putting up his gun-rest, placing the gun upon it, and holding it noiselessly in position.

Cocking the trigger, with bated breath he took aim, still peering out intently. ‘I won’t wake them,’ he thought. But his heart began beating so fast that he remained motionless, listening. Suddenly the trunk gave a plunge and again began to float across the stream towards our bank.