In the country visiting his twin brother, Viscount Rawleigh longs for a little diversion, and beautiful young widow Catherine Winters seems like easy prey. But Rex's target is a lady of virtue, and when she roundly rejects his improper proposal to become his mistress, Rex finds himself faced with a delectable challenge.

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.

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.

Since his return from war, the Duke of Ashbury's to-do list has been short and anything but sweet: brooding, glowering, menacing London ne'er-do-wells by night. Now there's a new item on the list. He needs an heir - which means he needs a wife. When Emma Gladstone, a vicar's daughter turned seamstress, appears in his library wearing a wedding gown, he decides on the spot that she'll do.

An arrogant duke does the unthinkable - he falls in love with his mistress.... She raced onto the green, desperate to stop a duel. In the mêlée, Jocelyn Dudley, Duke of Tresham, was shot. To his astonishment, Tresham found himself hiring the servant as his nurse. Jane Ingleby was far too bold for her own good. Her blue eyes were the sort a man could drown in - were it not for her impudence. She questioned his every move, breached his secrets, touched his soul. When he offered to set her up in his London town house, love was the last thing on his mind.

Self-made civil engineer Geoffrey Brookhouse has unexpectedly inherited the dukedom of Greenwood. But he has a secret that could ruin his family. Hoping to save his timid sister from that fate, he seeks to marry her off to a respectable, protective gentleman. With the London Season imminent, Geoffrey hires Elegant Occasions to orchestrate her debut. Yet Lady Diana Harper, spirited fashion expert, proves more than he bargained for. Suddenly, Geoffrey’s sister is emerging from her shell, and he is beleaguered with social invitations and gossip!

Widower Benjamin Romilly, earl of Furness, lives a melancholy life. The loss of his wife in childbirth four years before has robbed him of all happiness. He can barely look at his son, who resembles his mother so strongly and is a constant reminder of her loss. But Jean Saunders, a relative of Benjamin's late wife, erupts into the grief-stricken household to restore order and take Benjamin's son away. From all Jean has heard, she assumes he won't care - but she doesn't know how wrong she is. As they come together to raise Geoffrey right, their budding attraction is undeniable.

Stranded together in a rustic country inn, Lucius Marshall, who is the Viscount Sinclair, and Frances Allard share a night of glorious, unforgettable passion. But Frances knows her place, and it is far from the privileged world of the sensual aristocrat. Due to begin her teaching position at Miss Martin's School in Bath, Frances must try to forget that one extraordinary night - and the man who touched her with such exquisite tenderness and abandon.

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?

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.

Life has taught Lucas Kendrick, duke of Harndon, that a heart is a decided liability. Betrayed by his elder brother, rejected by his fiancée, banished by his father, and shunned by his mother, Luke fled to Paris, where he became the most sought-after bachelor in fashionable society. Ten years later fate has brought him back home to England as head of the family who rejected him. Unwilling as he is to be involved with them, he must assume responsibility for his younger siblings, the family estate he once loved - and the succession.

Artemis Jones—respectable finishing-school teacher by day and Gothic-romance writer by night—has never lost sight of her real dream: to open her own academic ladies' college. When she’s unexpectedly called upon by a dear friend, a fellow Byronic Book Club member, to navigate her first London Season, she comes at once—who knows, perhaps she can court the interest of a wealthy patron for her school. It’ll all be fine as long as she can avoid her high-handed aunt's schemes to marry her off.

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.

In this Regency romance, Kleypas, the author of Seduce Me at Sunrise, tells the story of a scandalous beauty with no memory of who she is and the man determined to unravel the secrets of her past.