Katherine O'Neal, winner of the Romantic Times Award for Best Sensual Historical Romance, offers her most spellbinding-and irresistible-adventure yet...

Night after night, she graced London's most elegant soirees, her flame-haired beauty drawing all eyes, her innocent charm wresting from men the secrets of their souls. And not one suspected the truth: that she was a spy, plucked from the squalor of Dublin's filthy streets. For Mylene, devoted to the cause of freedom, it was a role she gladly played...until the evening she came face-to-face with the mysterious Lord Whitney.

All of the town was abuzz with his recent arrival. But only Mylene knew he was as much of an impostor as she. Gone was any trace of the wild Irish youth she remembered. In his place was a rogue more devastatingly handsome than any man had a right to be-and a rebel coldheartedly determined to do whatever it took to fulfill his mission. Now he was asking Mylene to betray everything she'd come to believe in. And even as she knew she had to stop him, she couldn't resist surrendering to his searing passion.