Twisted - Petra Connor, Bk 2 Author:Jonathan Kellerman LAPD Detective Petra Connor, previously known as a supporting character in Jonathan Kellerman's Alex Delaware mysteries, gets her own novel. Struggling to identify a young woman shot in a drive-by, Petra is distracted by a PhD student's theory that a single perpetrator may be responsible for several unsolved, and seemingly unrelated, mur... more »ders. Is the student right, and, if so, can Petra find the killer before he strikes again?« less