Seven years ago, carefree college student Flora Dane was kidnapped while on spring break. For 472 days, she learned just how much one person can endure. Miraculously alive after her ordeal, she has spent the past five years reacquainting herself with the rhythms of normal life. When Boston detective D. D. Warren is called to the scene of a crime --- a dead man and the bound, naked woman who killed him --- she learns that Flora has tangled with three other suspects since her return to society. Is Flora a victim or a vigilante?