New York Times best-selling author Sarah MacLean follows her highly acclaimed Bombshell with Heartbreaker, featuring a fierce, fearless heroine on a mission to steal a duke's secrets...and his heart. A Princess of Thieves. Raised among London's most notorious criminals, a twist of fate landed Adelaide Frampton in the bright ballrooms of Mayfair, where she masquerades as a quiet wallflower--so plain and unassuming that no one realizes she's the Matchbreaker...using...

Flavian, Viscount Ponsonby, was devastated by his fianc�ee's desertion after his return home. Now the woman who broke his heart is back--and everyone is eager to revive their engagement. Except Flavian, who, in a panic, runs straight into the arms of a most sensible yet enchanting young woman. Agnes Keeping has never been in love--and never wishes to be. But then she meets the charismatic Flavian, and suddenly Agnes falls so foolishly and so deeply...

"After the heartbreak and humiliation of a broken engagement, Margaret Brinton is determined to never allow her heart to be hurt again. But will her resolve hold when her father arranges for her to marry Lord Williams, a man who had once publically snubbed her, but who might be more than he appears?"--Publisher.

"When faced with a once-in-a-lifetime opportunity, Scottish chemist Russell Parkinson finds himself thrust into a role he has never wanted: that of British aristocrat. Bearing his new title of baronet, Sir Russell circulates among the ton for the sole purpose of improving Society and saving lives. His plan is moving forward-but he did not anticipate meeting the charming Selina Clifton. Selina is a survivor. She battled smallpox and won, her scarred...

In Regency England, a war widow returns a parcel and attracts the interest of a well-to-do retired sailing master and his sister, a self-made man returns to Scotland to marry the woman he has corresponded with ever since he left as a boy, and a man visits the estate of his relatives to comfort his lovely second cousin, who is unhappy that Christmas has been usurped by her sister's nuptials.

"Lady Ela Dalvi knows the exact moment her life was forever changed--when her best friend, Poppy, betrayed her without qualm over a boy, the son of a duke. She was sent away in disgrace, her reputation ruined. Nearly three years later, eighteen-year-old Ela is consumed with bitterness and a desire for . . . revenge. Her enemy is quickly joining the cr̈me de la cr̈me of high society while she withers away in the English countryside. With an audacious...