Art and Murder. Don Easton

Seeking justice for the murder of a fellow cop, Jack Taggart goes undercover to penetrate a gang whose leader is the culprit. Jack Taggart is out for justice, and just a little revenge, when he goes undercover as a pimp to hunt down the murderer of a cop to whom he owes an everlasting debt of gratitude. Embroiled in a mysterious international crime syndicate, for once Taggart might be in over his head. It seemed like a simple investigation of a drug trafficker at first, but when Taggart gets a desperate call for help from one of his informants, he falls headlong into a ruthless network of black marketeering and murder orchestrated by an elusive mastermind. After an Interpol agent is compromised and assassinated, Jack is drawn deeper into the web of crime as things get personal. Despite the constant risk of exposure, Jack is getting close, but any mistake could be fatal. As his allies fall, the only protection Jack has left is a stolen painting that might as well be a bullseye on his back.