A Seductive Nighttime World. . . Dr. Emily Drake's psychotherapy patients tend to be a little unusual. Instead of midlife crises and mother fixations, Emily treats vampires with blood phobias and sex-demons looking for meaningful relationships. But healing these powerful beings requires an important rule: Never trust a shifter. Especially not one like Detective Colin Gyth, whose gold-flecked eyes and predatory air make Emily realize how much she longs to lose control. . . A Dark And Dangerous Hunger. . . Colin can't believe the doctor he has to work with on the Night Butcher murder case is the one person who could expose his true identity as a wolf shifter. Smart and sexy, Emily brings out the alpha male in Colin, unleashing a wild desire that takes them both over the edge. . . But in the shadows, the Night Butcher waits, eager to spill Emily's blood and taste her terror. And he'll use any means to destroy her, including the one person she has grown to trust. . .