Vee Bell is certain of one irrefutable truth--her sister's friend Sophie didn't kill herself. She was murdered. Vee knows this because she was there. Everyone believes Vee is narcoleptic, but she doesn't actually fall asleep during these episodes: When she passes out, she slides into somebody else's mind and experiences the world through that person's eyes. She's slid into her sister as she cheated on a math test, into a teacher sneaking...