Now each faces a daunting ultimatum: marry by year's end—or kiss their inheritance good-bye.In the two decades since a tragic "accident" took the lives of his parents, Oliver Sharpe, the Marquess of Stoneville, has survived the scandal surrounding that fateful night by living as an unrepentant rakehell. And with his grandmother vowing to disinherit him if he doesn't settle down and wed, he plans to fulfill the bargain in true Sharpe style—by bringing home a fake fiancée from a brothel! But his scheme is derailed when he rescues an American beauty in a dire predicament instead. Maria Butterfield came to London to track down her groom-to-be, who's gone missing, but her engagement won't stop Oliver from getting what he wants: her, in his bed. His rebellious masquerade may call his grandmother's bluff, but it's soon made all too real—by a love that tempts him to be a hellion no more.

    She does not ride astride. She does not fence or attend duels. She does not fire a pistol, and she never gambles at a gentlemen's club.Lady Calpurnia Hartwell has always followed the rules, rules that have left her unmarried—and more than a little unsatisfied. And so she's vowed to break the rules and live the life of pleasure she's been missing.But to dance every dance, to steal a midnight kiss—to do those things, Callie will need a willing partner. Someone who knows everything about rule-breaking. Someone like Gabriel St. John, the Marquess of Ralston—charming and devastatingly handsome, his wicked reputation matched only by his sinful smile.If she's not careful, she'll break the most important rule of all—the one that says that pleasure-seekers should never fall hopelessly, desperately in love.

    He offers to pay her to impersonate her long-lost twin sister, who has mysteriously disappeared in Scotland. But she never counted on falling for her sister's rakish fiancee, the handsome Earl of Linley. And what would happen if he found out that the spirited, passionate object of his love was no more than a stand-in bride?

    But when the blasted man hasn't the grace to die, she suddenly finds herself with a healthy, vibrant husband who wants to renegotiate the terms of their bargain -- and ultimately possess the heart of his bewildered bride...