The story is known for its multiple layers and shifting perspectives between Tegan and Polly.
Tegan spends much of the book fearing Hank, believing he is an abuser controlling Polly. In reality, Hank is trying to protect Tegan from Polly's escalating instability. The CrashHD
Tegan's own brother, Dennis , is revealed as a secondary antagonist who tried to murder her in the hospital to claim insurance money. The story is known for its multiple layers