One night a young woman disappears .
In broad daylight a retired teacher is stabbed to death .
In a small-town beauty parlor two women are butchered .
Three baffling cases, linked only by a lack of motive until psychologist Alex Delaware and LAPD Detective Milo Sturgis stumble upon a clue.
Penguin Books Ltd Compulsion. an alex delaware thriller, paperback/jonathan kellerman
