When Lady Henrietta Sedley declares her 29th year her own, she has plans to inherit her father’s business, to make her own fortune, and to live her own life. But first, she intends to experience a taste of the pleasure she’ll forgo as a confirmed spinster. Everything is going perfectly...until she discovers the most beautiful man she’s ever seen tied up in her carriage and threatening to ruin the Year of Hattie before it’s even begun. 

Grace Condry has spent a lifetime running from her past. Betrayed as a child by her only love and raised on the streets, she now hides in plain sight as queen of London’s darkest corners. Grace has a sharp mind and a powerful right hook and has never met an enemy she could not best, until the man she once loved returns. Single-minded and ruthless, Ewan, Duke of Marwick, has spent a decade searching for the woman he never stopped loving. A long-ago gamble may have lost her forever, but Ewan will go to any lengths to win Grace back...and make her his duchess.

By day, she is Lady Georgiana, sister to a duke, ruined before her first season in the worst kind of scandal. But the truth is far more shocking - in London's darkest corners, she is Chase, the mysterious, unknown founder of the city's most legendary gaming hell. For years, her double identity has gone undiscovered - until now.

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....

Malcolm Bevingstoke, Duke of Haven, has lived the last three years in self-imposed solitude, paying the price for a mistake he can never reverse and a love he lost forever. The dukedom does not wait, however, and Haven requires an heir, which means he must find himself a wife by summer's end. There is only one problem - he already has one.

Miss Lillian Harwood has lived much of her life alone in a gilded cage, longing for love and companionship. When an artist offers her pretty promises and begs her to pose for a scandalous portrait, Lily doesn't hesitate...until the lying libertine leaves her in disgrace. With the painting now public, Lily has no choice but to turn to the one man who might save her from ruin.

The daughter of a titled wastrel, Lady Isabel Townsend has too many secrets and too little money. Though she is used to taking care of herself quite handily, her father's recent passing has left Isabel at sea and in need of outside help to protect her young brother's birthright. The sinfully handsome, eminently eligible Lord Nicholas could be the very salvation she seeks. But the lady must be wary and not do anything reckless and foolish…like falling madly, passionately in love.

Railway magnate Tom Severin is wealthy and powerful enough to satisfy any desire as soon as it arises. Anything - or anyone - is his for the asking. It should be simple to find the perfect wife - and from his first glimpse of Lady Cassandra Ravenel, he’s determined to have her. But the beautiful and quick-witted Cassandra is equally determined to marry for love - the one thing he can’t give.

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.

He is the Killer Duke, accused of murdering Mara Lowe on the eve of her wedding. With no memory of that fateful night, Temple has reigned over the darkest of London's corners for twelve years, wealthy and powerful, but beyond redemption. Until one night, Mara resurfaces, offering the one thing he's dreamed of . . . absolution.

Savage ambition has brought common-born Rhys Winterborne vast wealth and success. In business and beyond, Rhys gets exactly what he wants. And from the moment he meets the shy, aristocratic Lady Helen Ravenel, he is determined to possess her. If he must take her virtue to ensure she marries him, so much the better....

Although beautiful young widow Phoebe, Lady Clare, has never met West Ravenel, she knows one thing for certain: He’s a mean, rotten bully. Back in boarding school, he made her late husband’s life a misery, and she’ll never forgive him for it. But when Phoebe attends a family wedding, she encounters a dashing and impossibly charming stranger who sends a fire-and-ice jolt of attraction through her. And then he introduces himself...as none other than West Ravenel. 

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.

Most debutantes dream of finding husbands. Lady Pandora Ravenel has different plans. The ambitious young beauty would much rather stay at home and plot out her new board game business than take part in the London Season. But one night at a glittering society ball, she's ensnared in a scandal with a wickedly handsome stranger.

Lady Philippa Marbury is...odd. The brilliant, bespectacled daughter of a double marquess cares more for books than balls, for science than the season, and for laboratories than love. She's looking forward to marrying her simple fiancé and living out her days quietly with her dogs and her scientific experiments. But before that, Pippa has two weeks to experience all the rest - 14 days to research the exciting parts of life. It's not much time, and to do it right she needs a guide familiar with London's darker corners.