Georgiana Escott has one night to find the perfect man to ruin her and leave her with a tattered reputation so she can avoid an arranged marriage to an aging, despicable roue. With a misstep, she tumbles into the arms of the disgraced and dashing Lord Danvers. But Georgie doesn't know that the lover she has enticed to follow her into the night and the stranger she holds responsible for her misfortunes are in the same....

Her Aunt Allegra said, "A young lady with a fortune is subject to all sorts of untoward attentions by the worst sort of vagrants." It is a lesson Tabitha Timmons, a penniless spinster, has never needed to heed. That is, until she is left a vast fortune payable only upon her marriage to the very respectable Mr. Barkworth - a match that offers little chance of discovering exactly what her aunt means by "untoward attentions." But the same can't be said when the Duke of Preston happens along Tabitha's path....

Miss Cleopatra Lewis is about to be launched in society by her aristocratic grandfather. But since she has no intention of marrying, she visits a costume emporium specifically to order unflattering dresses guaranteed to put off any prospective suitors. Powerful and charismatic Jacob Astor Addison is in London, acquiring businesses to add to his theatrical holdings in America—as well as buying an emerald for a young lady back in Boston. He’s furious when a she-devil masquerading as an English lady steals Quimby’s Costume Emporium from under his nose.

When a promised inheritance turns out to be a fraud, shy spinster Charlotte Wilmont makes an impetuous wish that despite her lack of charm and fortune, she could capture the heart of the one man whom she's forever adored - Sebastian, Viscount Trent. With that utterance, Charlotte awakens shocked to find herself entwined with her beloved Sebastian. But the respectable man she knew is now a most rakish devil and she is...well, by some inexplicable magic, London's most infamous mistress.

A scandalous book by an anonymous author takes London by storm, and everyone is convinced its villainous “Lord K” is the greatly admired Earl of Knightly. Heartbroken that he left her at the altar, Miss Regina Leyland impulsively sought revenge by revealing the true Knightly to the world but never expected the uproar to bring enemies to her door. To keep her identity hidden, she must trust the one man with the power to destroy her.