"Are there harnesses anywhere?" Tiero asks. Mina and Jakin look at each other, clearly confused. "I don't think so," Jakin says. "I should have brought some," Tiero mutters, annoyed that he didn't think of it. "Do tha know if there is rope anywhere?" "Oh yes," Jakin says brightly, "there's some in the hidden room on the fourth floor." "Why do you know that?" Mina demands. Jakin stares at her. "Why do you not know?"