Twisted Mind - Nick and Jacklyn, #1

After four murders of young men along the east coast, the FBI realizes they're dealing with a serial killer. Agent Nicolas Hayes is assigned to lead the investigation. Besides solving the crimes, he tries to spend time with his new flame, Jacky, who's got ideas of her own about how their love life should develop. Things turn ugly once a fifth kidnap victim is reported. Time is running out to find him alive.