Proof Positive

Defense attorney Doug Weaver believes his client, Jacob Cohen, is innocent-but the forensic evidence proves beyond the shadow of a doubt that the meek, mentally ill homeless man killed and dismembered a woman . . .

Hired to defend gangster Art Prochaska against charges that he murdered an informer, lawyer Amanda Jaffe and her father, Frank, have their work cut out for them-because, as improbable as it seems, the forensic clues scream that Prochaska is guilty . . .

And now people are dying inexplicably-as Amanda and Doug join forces to find answers hidden somewhere in the darkest corners of crime scene investigation, where a god-playing madman holds the lethal power to alter the truth.

Phillip Margolin has written thirteen New York Times bestsellers, including his latest, Executive Privilege. A former criminal defense attorney, he lives in Portland, Oregon.