Bewitched

Only the most desperate woman in London would wed a nobleman everyone believes to be mad . . .
Once upon a time, Michael Vane, Earl of Sherrington, was the most sought-after bachelor in London. Now he languishes in an isolated abbey on the English moors, shunned by society and rumored to be crazy. But the melancholy aristocrat has just been given an ultimatum by his scheming grandmother: Marry and produce an heir or be locked away forever in an insane asylum. All he has to do is find a woman willing to wed him.
Three times engaged, her fiancés barely escaping with their lives, Emily Merriman has the best reason of all for agreeing to an arranged marriage with society's most notorious noble. Cursed by a malicious witch, the Boston beauty brings bad luck to any man unfortunate enough to win her heart. Since the Sherrington heir is a total stranger, he will be safe from harm. All Emily has to do is make sure she doesn't fall in love with her...