CIA operative Nelson Crowe is tasked with a deadly assignment: infiltrate a highly secret industrial espionage firm. Once inside, he teams with Margaret Wells, a master spy and seductive manipulator, in a plot to overthrow the organization's sinister president, which leads them into a darkly mysterious web of intrigue -- and shocking murder!

Detective Catherine Palmer is on the trail of an elusive serial killer. During her investigation she meets Vickie Kittrie, who belongs to an exclusive club of women who engage in secret sessions of bondage and S&M. Matters become even more complicated when Palmer finds herself attracted to Kittrie, leading to a brief lesbian encounter. Palmer soon learns that each victim belonged to this club of prominent, sexually experimental women. In order to catch the killer, Catherine must trust Vickie to guide her through the dangerous and illicit underground.

The murder of a museum curator places art dealer Jack Saunders under suspicion for selling forged treasures to museums. When Jack suddenly dies in a car crash, his wife Adrienne tries to discover what he did on her own. She finds that she knew little about the man she was married to. The more she learns about her husband's possible illegal activities and double life, the more she places her daughter, and herself, in grave danger.

After a whirlwind courtship, retired movie star Eve Wilde prepares to marry her fourth husband, the renowned English writer Harold Alcott. Sparks soon begin to fly when Eve's first ex and other guests arrive at her estate for a weekend get-together.