Krystyna's life is brutal. It has always been.Forced into prostitution by Edvard, a violent Prague criminal and pimp, Krystyna struggles to survive. Worse, her younger sister, Anna, whom Krystyna has protected and loved since childhood, has naively followed Anna to Prague and into Edvard's clutches.Desperate and reckless, Krystyna gambles her life and her sister's to become the concubine of four Englishmen.A virtual prisoner in a remote house near Manchester, and powerless to help Anna, Krystyna becomes increasingly guilty about leaving Anna.While Krystyna endures the men's perverse demands, she undertakes a dangerous plan to free herself and Anna from Prague forever.But for the plan to work, she needs Anna's cooperation.Can Anna make it to Manchester to help Krystyna?Will Krystyna's plan work, or will her captors discover what she is doing and make her pay the ultimate price?As pimp and clients join forces to exact revenge, will Krystyna and Anna survive or, like so many other anonymous sex-trade victims, will they simply disappear?