The Collective Obsessions Saga continues with book four, ENTHRALLMENT. Wary after a miserable marriage to the beautiful but empty Marianne Chamberlain, Sean Larkin finds new love with Shannon's best friend, Dana Maitland. Their marriage yields another set of twins, Derek and Diana, and provides Sean and Marianne's son Brose with a happy home. Too late, George Sullivan reunites with his long-lost love Susan O'Reilly. Their daughter Carly, who is also Mike Sullivan's half-sister, works her way into the Larkin family unknowing she is related to them by blood. Her marriage to Liam Larkin is a happy one at first, but she enters into an unholy alliance with his father Rory when she discovers Liam cannot father a child. As secrets unfold and more madness takes root, Carly plots a fatal and twisted scheme to take revenge on the Larkin family with her sister Sara Sullivan.