Mrs. Kesserich lowered her head. "The day it was born, it was taken away from me. After that, I never saw Hilda and Hani, either." "You mean," Jack asked, "that Martin sent them away to bring up the child?" Mrs. Kesserich turned away. "Yes." Jack asked incredulously, "He trusted the child with the two people he suspected of having caused the mother's death?" "Once when I was his assistant," Mrs. Kesserich said softly, "I carelessly broke some laboratory glassware. He kept me up all night building a new setup, though I'm rather poor at working with glass and usually get burned. Bringing up the child was his sisters' punishment." "And they went to that house on the farthest island? I suppose it was the house he'd been building for Mary and himself." "Yes." "And they were to bring up the child as his daughter?" Mrs. Kesserich started up, but when she spoke it was as if she had to force out each word. "As his wife--as soon as she was grown." "How can you know that?" Jack asked shakily. The rising wind rattled the windowpane. "Because today--eighteen years after--Martin broke all of his promise to me. He told me he was leaving me." VI White waves shooting up like dancing ghosts in the Moon-sketched, spray-swept dark were Jack's first beacon of the island and brought a sense of physical danger, breaking the trancelike yet frantic mood he had felt ever since he had spoken with Mrs. Kesserich. Coming around farther into the wind, he scudded past the end of the island into the choppy sea on the landward side. A little later he let down the reefed sail in the cove of the sea urchins, where the water was barely moving, although the air was shaken by the pounding of the surf on the spine between the two islands. After making fast, he paused a moment for a scrap of cloud to pass the moon. The thought of the spiny creatures in the black fathoms under the _Annie O._ sent an odd quiver of terror through him. The Moon came out and he started across the glistening rocks of the spine. But he had forgotten the rising tide. Midway, a wave clamped around his ankles, tried to carry him off, almost made him drop the heavy object he was carrying. Sprawling and drenched, he clung to the rough rock until the surge was past. Making it finally up to the fence, he snipped a wide gate with the wire-cutters. The windows of the house were alight. Hardly aware of his shivering, he crossed the lawn, slipping from one clump of shrubbery to another, until he reached one just across the drive from the doorway. At that moment he heard the approaching _chuff_ of the Essex, the door of the cottage opened, and Mary Alice Pope stepped out, closely followed by Hani or Hilda. Jack shrank close to the shrubbery. Mary looked pale and blank-faced, as if she had retreated within herself. He was acutely conscious of the inadequacy of his screen as the ghostly headlights of the Essex began to probe through the leaves.