A decade ago, the Marquess of Bourne was cast from society with nothing but his title. Now a partner in London's most exclusive gaming hell, the cold, ruthless Bourne will do whatever it takes to regain his inheritance - including marrying perfect, proper Lady Penelope Marbury. A broken engagement and years of disappointing courtships have left Penelope with little interest in a quiet, comfortable marriage, and a longing for something more. How lucky that her new husband has access to an unexplored world of pleasures.

A lady does not smoke cheroot. She does not ride astride. She does not fence or attend duels. She does not fire a pistol, and she never gambles at a gentlemen's club. Lady Calpurnia Hartwell has always followed the rules, rules that have left her unmarried - and more than a little unsatisfied. And so she's vowed to break the rules and live the life of pleasure she's been missing. But to dance every dance, to steal a midnight kiss - to do those things, Callie will need a willing partner. Someone who knows everything about rule-breaking. Someone like Gabriel St. John, the Marquess of Ralston....

When Sophie, the least interesting of the Talbot sisters, lands her philandering brother-in-law backside first in a goldfish pond in front of all society, she becomes the target of very public aristocratic scorn. Her only choice is to flee London, vowing to start a new life far from the aristocracy. Unfortunately, the carriage in which she stows away isn't saving her from ruin. It's filled with it.

After years of living as London’s brightest scandal, Lady Sesily Talbot has embraced the reputation and the freedom that comes with the title. No one looks twice when she lures a gentleman into the dark gardens beyond a Mayfair ballroom...and no one realizes those trysts are not what they seem. No one, that is, but Caleb Calhoun, who has spent years trying not to notice his best friend’s beautiful, brash, brilliant sister.

Bold, impulsive, and a magnet for trouble, Juliana Fiori is no simpering English miss. She refuses to play by society's rules: She speaks her mind, cares nothing for the approval of the ton, and can throw a punch with remarkable accuracy. Her scandalous nature makes her a favorite subject of London's most practiced gossips...and precisely the kind of woman the duke of Leighton wants far far away from him.

When Wicked Comes Calling... When a mysterious stranger finds his way into her bedchamber and offers his help in landing a duke, Lady Felicity Faircloth agrees - on one condition. She’s seen enough of the world to believe in passion, and won’t accept a marriage without it. The Wallflower Makes a Dangerous Bargain... Bastard son of a duke and king of London’s dark streets, Devil has spent a lifetime wielding power and seizing opportunity, and the spinster wallflower is everything he needs to exact a revenge years in the making.

Lady Aline Marsden was brought up to marry a man of her own class, but from the moment she meets John McKenna, she risks everything to be with him.

With her headful of wild curls and wilder ideas and an unabashed love of experiments and explosives, society has labeled Lady Imogen Loveless peculiar…and doesn’t know she’s one of the Hell’s Belles—a group of vigilantes operating outside the notice of most of London.

All London is at Julia Wentworth's feet - and anything she desires is hers for the asking. But the glamorous leading lady guards a shocking secret: a mystery husband whom she does not know, dares not mention...and cannot love. For years Damon Savage has been searching for the stranger his parents wed him to without his consent, hoping to legally free himself from matrimony's invisible chains. And he is astonished to discover his "bride" is none other than the exquisite lady he'd hoped to make his mistress!

Zachary Bronson has built an empire of wealth and power. Now he is seeking a wife to help secure his position in the ton...as well as warm his bed in private. But not just any woman will do for one of London's most notorious rakes. When he meets Lady Holly Taylor, he surrenders to the temptation to take her in his arms and kiss her. Yet he's pleasantly surprised to discover her fierce passions match his own.

Reckless beauty Lily Lawson delights in shocking London society. She will break any rule to get what she wants...and she is determined to stop her younger sister from marrying Alex, Lord Wolverton, a handsome and arrogant earl who has vowed never to fall in love.

Miss Amelia Hathaway, a beautiful and strong-willed spinster, has looked after her unruly younger siblings ever since the death of her parents. Romance is the last thing on her mind. But when reckless brother inherits a title, the Hathaways are flung into the unfamiliar world of the English peerage. And Amelia, who’s always refused to lean on anyone’s shoulder, finds herself turning to a sexy, dark-haired stranger for help.

Charlotte Langley has always been the prudent middle sister, so her family is not surprised when she makes the safe choice and agrees to wed her childhood sweetheart. But when she finds herself under the weather and drinks a "healing" tonic, the potion provokes the most maddening desire...for someone other than her betrothed.

A handsome and reclusive horse breeder, Spencer Dumarque, the fourth Duke of Morland, is a member of the exclusive Stud Club, an organization so select it has only 10 members - yet membership is attainable to anyone with luck. And Spencer has plenty of it, along with an obsession with a prize horse, a dark secret, and, now, a reputation as the dashing "Duke of Midnight." Each evening he selects one lady for a breathtaking midnight waltz. But none of the women catch his interest, and nobody ever bests the duke - until Lady Amelia d'Orsay tries her luck.

Shy, bookish Sophie Brightwell is expected to make an advantageous match to improve her family's fortunes. Sophie's plans to make a spectacular debut go horribly awry when she and her three closest friends are expelled from a young ladies' academy for unbecoming conduct. Since the ton will be sure to close their doors on these disgraced debutantes, they determine that unconventional means need to be employed in husband hunting. Rakehells, the beau monde's wickedest members, might be the only men willing to overlook a young lady's besmirched reputation. But how does one catch a rake?