When he saw the corner of the hull above him, he gathered his knees to his chest, let himself sink to the bottom, and then exploded straight up with as much force as he could produce. His hands shot out of the water first and got purchase on the tread of a tire. He brought a foot up and planted it in the tire’s rim, moved his hands up to the rope from which the tire was suspended, and then pulled with his arms and pushed with his leg, shooting up over the gunwale and sweeping his free leg around into the boat. For a moment, though his momentum was still carrying him forward, he was straddling the gunwale. The boatman was turning to look at the source of this unexpected splashing. Sokolov caught his eye for a moment, then glanced into the cargo area forward and saw three armed men lying on their bellies, all gazing in the direction of that rope ladder.