Jem stopped at an opening in the deck floor. “Follow me,” he said. He clamped his knife between his teeth, stepped into the blackness of the opening, and disappeared. Katsa followed, trusting the ladder she couldn’t see to materialize beneath her hands and feet, pausing to help the child onto the rungs just above her. Bear climbed down last, his light casting their shadows against the walls of the narrow corridor in which they finally stood.

They followed Jem’s dark form down a hallway. Bitterblue leaned against Katsa and turned her face against Katsa’s breast. Yes, the air was stuffy down here, and stale and unpleasant. Katsa had heard that people got used to ships. Until Bitterblue got used to it, Katsa would keep her standing and breathing.

Jem led them past black doorways, toward a rectangle of orange light that Katsa guessed opened to the quarters of the Graced captain. The woman captain. Voices emanated from the lighted opening, and one of them was strong, commanding, and female.

When they reached the doorway the conversation stopped. From her place in the shadows behind the boy, Katsa heard the woman’s voice.

“What is it, Jem?”

“Begging your pardon, Captain,” Jem said. “These two Sunderan boys wish to buy passage west, but I don’t trust their gold.”

“And what’s wrong with their gold?” the voice asked.

“It’s Lienid gold, Captain, and more of it than it seems to me they should have.”

“Bring them in,” the voice said, “and let me see this gold.”

They followed Jem into a well-lit room that reminded Katsa of one of Raffin’s workrooms, always cluttered with open books, bottles of oddly colored liquids, herbs drying from hooks, and strange experiments Katsa didn’t understand. Except here, the books were replaced by maps and charts, the bottles by instruments of copper and gold Katsa didn’t recognize, the herbs by ropes, cords, hooks, nets—items Katsa knew belonged on ships but didn’t know the purpose of any more than she knew the purpose of Raffin’s experiments. A narrow bed stood in one corner, a chest at its foot. This, too, was like Raffin’s workrooms, for sometimes he slept there, in a bed he’d installed for those nights when his mind was more on his work than his comfort.

The captain stood before a table, a sailor almost as big as Bear at her side, a map spread out before them. She was a woman past childbearing years, her hair steel gray and pulled tightly into a knot at the nape of her neck. Her clothing like that of the other sailors: brown trousers, brown coat, heavy boots, and a knife at her belt. Her left eye pale gray, and her right a blue as brilliant as Katsa’s blue eye. Her face stern, and her gaze, as she turned to the two strangers, quick and piercing. Katsa felt for the first time, in this bright room with this woman’s bright eyes flashing over them, that their disguises had come to the end of their usefulness.