The Trysting Place ok

"Lady Felicity Wren came to London for one purpose. After a marriage in name only to a man old enough to be her father, she was now a young, beautiful, and wealthy widow, free at last to enjoy the happiness that her misalliance had denied her. And her first step toward this goal was to find the handsomest and most sophisticated lord in all the realm to be her new mate. She found him in the elegant person of Lord Edmond Waite. From the moment she met him, she wanted him, and he made it clear he wanted her as well. But there was one cruel complication. While Felicity wanted Lord Waite as a husband, he wanted her as a mistress - and to win this war between decency and desire, Felicity had to risk losing all in the arms of another man..." -- Back cover.