I read somewhere that it was hinted that Cassie had moved into the neighbourhood during elementary school because of an 'inappropriate relationship with a boy'. Is this true? Can anyone cite a page where it's hinted at? I feel so stupid for missing that cue, since it's vital for Cassie's character.
Prateeti Chowdhury Its in page 38 (pdf version), a few pages after Lia describes meeting Cassie for the first time.