The seductive world of The Gate continues with The Key... Erika has reinvented herself as an author of erotic romance under the pseudonym, Lily Fredericks. After her eight month sabbatical in New Orleans, she's returning to Manhattan to promote her new book. Chris is handling her book tour and wants Erika to give him another chance. She's forgiven Chris, but Max is always in her thoughts. Sick of waiting for Erika to come to her senses, Max takes matters into his own hands. He'll go to New Orleans to claim her before it's too late. With Erika back in Manhattan, both Chris and Max try to seduce her in the hopes she'll choose one of them. As both men battle for her heart, a woman from Max's past reappears, bent on revenge. Chris will ruin Max anyway he can in order to make Erika his own. However Max has something up his sleeve to insure he's the victor, but not without a price-Erika's soul. Can Erika choose between a man who seeks to possess and a man who can't live without her?