His door had been flung widely open. Before he could reach the turning of the corridor, the one electric bulb, left glowing for the night, abruptly blackened. But he knew the way to Elaine. He seemed to be plunging through a torture hall, so hurtling full was the darkness of fearful cries and confusion. The broken hulk of the steamer slightly lurched, as the plates broke yet farther apart. Sidney was flung against a cabin wall, but he righted and pitched more rapidly down the already canted passage. "Elaine!" he called. "Elaine!" "Yes!" she answered. "Yes! I can't get out!" She was not at all in a panic. Someone, a man, rushed headlong by and nearly bowled Grenville over. He was spilling golf clubs from a bag and calling for the steward. Grenville caught at the knob of Elaine's hard-fastened door and threw his weight upon it. A stubborn resistance met his effort. The frame had been distorted by the splitting of plates and ribs. The wedging was complete. "Stand back!" he called out sharply. "I must break it in at once!" He knew they were late already--that swarms of beings, nearer the exits, were wildly pouring from the ship's interior, to be first to the boats, so fatally reduced in numbers. With all his might he hurled his shoulder against the door, that merely creaked at his impotent assault. The hall was narrow. He could gain no momentum for his blow. The second and third attack made no impression. A clammy sweat exuded from his forehead. That the sea was tumbling torrentially into the helpless vessel he knew by countless indications. Elaine must perish helplessly in her trap, could he not immediately force the barrier. He suddenly got down, full length, upon the floor, braced his shoulders against the opposite cabin, and, with knees slightly raised, placed both his feet against the door. Then he strained with superhuman strength. The door remained immovable, but its paneling slightly cracked. Meantime the shrieks, the shouts, the roaring of steam, and the terrible chaos of destruction had increased to a horrifying chorus. The corridor was filling with hot, moist vapor from the burst pipes. A dozen stokers had perished. Fire had attacked a portion of the vessel abaft the midships section. Once more, with a wild, fanatic conjuring of energy, Grenville spent himself upon the door--and a panel snapped out, flinging little splinters on Elaine. In a fury of desperate activity the man on the floor beat out more with his driving feet. "It's large enough! It's large enough!" cried the girl as the orifice widened. "Don't wait to break it larger!" She was now fully dressed, having swiftly prepared for any sort of emergency. A candle, provided from her bag, was glowing in her hand. This she thrust forth for Grenville to take, and then, with deliberate care, she wormed her way out through the jagged hole with the confident skill of a child.