A string of overdoses in Colorado Springs has Detectives Joe Kenda and Lee Wilson on the lookout for a bad batch of heroin that has been cut with a drug they've never seen before. Meanwhile, at Springs General Hospital, Dr. Blair Moreland --- the notoriously unpleasant head anesthesiologist --- has found a way to feed his deepening addiction to the very same powerful new drug: Fentanyl. But when Dr. Moreland starts supplying the dangerous painkiller to dealer Lula Lopez --- planning to manufacture the drug himself --- he angers a Mexican crime syndicate and sets into motion a cycle of death and violence that threatens to engulf the entire city. Detectives Kenda and Wilson must track down the source of this killer heroin before anyone else can overdose --- and stop Moreland before he can escape the long arm of the law.

ALL IS NOT FORGIVEN is the debut crime novel of Investigation Discovery star Joe Kenda, a former homicide detective, who is known for his hit series “Homicide Hunter” and “American Detective.” In this first novel, the rookie Det. Kenda investigates a 1975 case that begins with the murder of a beloved Colorado philanthropist and society figure whose husband, a gambler and womanizer, appears to have an air-tight alibi. Mentored by his veteran partner, Det. Lee Wilson, Kenda’s case quickly attracts attention from the FBI, CIA and Interpol for its similarity to a string of killings involving wealthy married women. All the murders appear to have been committed by a hired professional whose trademark is the use of an unusual form of lethal ammunition that leaves no trace.