Chapters 19 through 23 Summary

In Chapter 19, after wandering aimlessly through the school for several hours and refusing to let herself cry, Cammie's thoughts are interrupted by teacher Mr. Smith, making an unexpected patrol. Cammie finds herself confessing her uncertainty about Solomon, commenting that when he was talking to her on London Bridge, she thought he was "crazy". Smith says that Solomon may have been many things, but was never crazy. After he goes, Cammie thinks more about the conversation with Solomon, and realizes he seemed lost, not crazy. As she's climbing the stairs to her dorm, her attention is caught by a flock of pigeons flying in and out of the top of a tower and she remembers how Solomon told her to "follow the pigeons".

In Chapter 20, along with Liz, Rebecca and Macey, Cammie climbs to the tower where the pigeons are roosting, finds...