Peregrine Butler’s privileged blue-blooded world is rocked to the core when it is revealed he was born before his parents’ marriage and therefore is not the legal heir to the dukedom. Facing ruin, Perry must use his charm and good looks to win an heiress - all the while ignoring his fascination with the one interfering and alluring chit who is intent on sabotaging his efforts.

Lady Honora Parker must get engaged as soon as possible, and only a particular type of man will do. Nora seeks a mate so abhorrent, so completely unacceptable, that her father will reject the match—leaving her free to marry the artist she loves. Who then is the most appalling man in Manhattan? The wealthy, devilishly handsome financier, Julius Hatcher, of course….

Captain William Hawksmoor of the Royal Navy never expected to inherit Kingscastle and is none too pleased when he does so. Especially when he learns that he must marry within a year or be forever dealing with trustees. As the new marquis of Athelney, the captain takes command of Kingscastle and discovers much to be done to set it in order. He must also contend with his aunt Lady Willoughby Hawksmoor, who is determined that her daughter will be his wife.

It was whispered all through London Society that Ian Mackenzie was mad, that he’d spent his youth in an asylum, and was not to be trusted - especially with a lady. For the reputation of any woman caught in his presence was instantly ruined. Yet Beth found herself inexorably drawn to the Scottish lord, whose hint of a brogue wrapped around her like silk and whose touch could draw her into a world of ecstasy.

Lady Olivia Haliford has had enough. Tired of seeing women lose their reputations, futures, and sometimes even their lives to scandal while the men walk free, she is ready to take back power and stand up for women everywhere. Along with her two closest friends, she plans to start an anonymous publication dedicated to dishing the dirt and exposing the secrets of society's most eligible bachelors. But in order to do so, she will have to make a deal with the devil....

Threatened by French spies, assassins, and calculating suitors, can Lady Henrietta Harcourt trust the infamous rake, Lord Cordelier Rathbourne, with her carefully guarded family secrets? In his new, undisclosed position as Director of English Intelligence, Cord faces more peril keeping the brilliant Harcourt family of code breakers safe than he did as undercover spy in Napoleonic France. Cord's passionate attraction for the indomitable Henrietta hasn't diminished in his four years abroad, but neither has Henrietta's memory of his libertine past.

Battered by the sea, Adam remembers nothing of his past, his ducal rank, nor of the shipwreck that almost claimed his life. However, he's delighted to hear that the golden-haired vision tending his wounds is his wife. Mariah's name and face may not be familiar, but her touch, her warmth, feel deliciously right....

Miss Caroline Sloane is on her way to Poughill, Cornwall. In highhanded fashion, her estranged grandfather has arranged a marriage for her to a sea captain she’s met but once, and she wishes to convince him otherwise. She’ll marry for love or not at all, but an accident with the crowded mail coach on which she’s traveling throws her existence into chaos.

Eleanor Hawke loves a good scandal. And readers of her successful gossip rag live for the exploits of her favorite subject: Daniel Balfour, the notorious earl of Ashford. So when the earl himself marches into her office and invites her to experience his illicit pursuits firsthand, Eleanor is stunned. Gambling hells, phaeton races, masquerades... What more could a scandal writer want than a secret look into the life of this devilishly handsome rake?

Rich, handsome, and fashionably jaded, Jason, Lord Radford, knows he must marry to get an heir, but assumes that any well bred young lady will do, so he offers for Caroline Hanscombe, whose name he draws at random. Caroline is pressured by her family to accept, but shy and musical, she finds her new fiancé alarming. Will this be a match made in heaven or hell? Or might Caroline quietly find herself a man who suits her better?

Major Calborne Rutherford returns to England on the trail of an assassin, only to find he's become Lord Ashendon, with the responsibility for vast estates and dependent relatives. Cal can command the toughest of men, but his wild half-sisters are quite another matter. They might just be his undoing. When he discovers that Miss Emmaline Westwood, the girls' former teacher, guides them with ease, Cal offers her a marriage of convenience.

Lady Amelia Plume has many admirers – it’s too bad they’re all fortune hunters and fops who can’t provide the exotic adventures she seeks. But the ballrooms of Mayfair have become much more appealing since the arrival of Major Lucas Winter, an American with a dark past and a dangerous air. Lucas is brash, arrogant – and scandalously tempting. Every thrilling kiss sparks hotter desire, yet Amelia suspects Lucas has a hidden motive in wooing her. And she intends to discover it, by any means necessary.

When Amy and Effy Tribble, two charming but impoverished spinster sisters, lose out on a much needed inheritance, they place an advertisement in The Morning Post and hire themselves out as professional chaperones. Vowing to prepare even the most difficult misses for marriage, the Tribble sisters will spend a London season on each client in this delightful Regency series, The School for Manners. Felicity Baronsheath, their first assignment, turns out to be more of a challenge than they ever imagined.

Helen Banks is going to die. When her twin brother gambles away their fortune, she must save his life and take his place in a duel to satisfy the honor of a man her brother couldn't pay. Disguised as her brother, Helen faces the one man she's admired from afar, a widower with a dark past and eyes that scorch her very soul. Since Gareth Fairfax lost his wife, the darkness in his heart continues to grow. Lashing out at anyone who opposes him, Gareth is stunned to face a lovely young woman opposite his dueling pistol.

To solve a mystery that’s become the talk of the ton, no clues run too deep for willful reporter Verity Lovelace. Not even in the sewers of London. That’s precisely where she finds happily self-sufficient scavenger Malcom North, lost heir to the Earl of Maxwell. Now that Verity’s made him front-page news, what will he make of her? Kidnapped as a child, with no memories of his well-heeled past, Malcom prefers the grimy spoils of the culverts to the gilded riches of society.

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.

Miss Miranda Bartley is in love with the Honorable Ethan Roderick, their engagement all but official. But as she basks in the success of her London Season, her joy is cut short when Ethan ends their courtship, claiming she is too insensitive. In the wake of her heartbreak, Miranda is dealt yet another blow, one that changes everything. In a harsh twist of fate, she quickly falls from Society darling to servant in her uncle’s home.

Lady Calliope Manning is determined to punish the man she holds responsible for her beloved brother’s death. She will do anything in her power to destroy him. When rumors swirl that the Earl of Sinclair requires a wealthy bride to rescue himself from dire financial straits, she seizes the opportunity to ruin him at last..

Griff Knighton's found the perfect way to avoid being trapped into marriage with one of the Earl of Swanlea's daughters: He'll swap identities with his man of affairs during their next visit to Swan Park, and be free to pursue his own desires! After all, he's not about to marry some homely spinster just to claim his rightful title. But Griff didn't reckon on the brazen, voluptuous Rosalind, who could tempt even a saint into sinning, and Griff is no saint.

Katherine Vareck is in for the shock of her life when she learns upon her husband Meri’s death that, before the accident, he had married two other women. And you know how the saying goes: Hell hath no fury like a woman who married a man who married two other women. Or something like that.

Only the night before, she rejected him. Today, she is his intended wife. Elizabeth Bennet proved he was no gentleman when she rejected his proposal. Darcy is now determined to flee Kent and hopefully not act like a lovelorn schoolboy the next he meets the lively Elizabeth. But when she loses her memory of his disastrous proposal and a bumbling relative believes them engaged, Darcy continues the charade with the plan to tell Elizabeth as soon as he can resolve on how to do so. And yet, she may be falling in love with him....

An unexpected meeting between Mr Darcy and Elizabeth Bennet becomes suddenly and shockingly dangerous. Mr. Darcy is determined to protect Elizabeth, but his exertions leave him grievously wounded. Sheltering with him in a shepherd’s hut, Elizabeth tends to Darcy’s injuries while trying to suppress her concern about the impropriety of her circumstances, as well as the fever-induced proposal that results.

At birth, Mick Trewlove, the illegitimate son of a duke, was handed over to a commoner. Despite his lowly upbringing, Mick has become a successful businessman, but all his wealth hasn’t satisfied his need for revenge against the man who still won’t acknowledge him. What else can Mick do but destroy the duke’s legitimate son - and woo the heir’s betrothed into his own unloving arms.... Orphaned and sheltered, Lady Aslyn Hastings longs for a bit of adventure. With her intended often preoccupied, Aslyn finds herself drawn to a handsome man who seems to understand her so well.

When Adeline, Dowager Countess of Wake, learns of her husband’s sudden death, she realizes she’s free. At last, she can do, go, and be as she pleases. Finally, she can have the life she has always dreamed of. She doesn’t need, or want, to remarry. Especially not the supremely dashing future Marquis of Marksworth, who makes Adeline yearn for his desire. Lord Lyonwood, son of a philandering marquis, will not be like his father. He wants to run his estates and watch them flourish - and find a wife who brings love to his life.

Thea Knight loves a spot of mischief. She especially loves her current mischief: masquerading as her sister, while finalizing her scheme to expose the dastardly knaves whose lies ruined her life. Then big, bad-tempered Lord Luxborough upends her game by maneuvering her into marriage. But it's her sister’s name on the license, so the marriage won’t be valid. Thea’s idea? Keep pretending to be her sister until she can run away.

As nursemaid to the eight-year-old Duke of Kielder, Robbie will spend her holidays with her young charge as a guest of Lord and Lady Jonquil. While the couple makes the child’s holiday magical, the handsome gardener works his own magic on Nurse Robbie’s heart. A Christmas house party offers two members of the ton an irresistible weekend of anonymity. But their charade comes with unexpected romantic consequences. Alice Hunt is searching for a Christmas miracle: a husband of her choosing. With the threat of an arranged marriage looming, she looks to an unlikely matchmaker for help.

When Felicity Thurston is caught alone with a man at a ball, she must marry him to avoid a ruined reputation. But what she doesn't know is that he's the brother of the man she loves.

Born into poverty, brutalised and ignored by her family, it is only when she is married off to a nobleman that her life undergoes a transformation, as her husband recognises in Rosamund a magic she does not know she possesses but which affects almost all who encounter her. Presiding over a luxurious chocolate house where men go to be seen, exchange news and indulge in the sweet and heady drink to which they have become addicted, Rosamund feels blessed. But disaster strikes, and Rosamund stands on the brink of losing all she has worked so hard to achieve.

Despite being surrounded by her happily wed sisters, Nora Langley prefers botany to ballrooms and would rather spend a lifetime in her laboratory than consider affairs of the heart. An expert herbalist, Nora has been masquerading as her late physician father for years, dispensing invaluable medical advice. She corresponds with people all over the world, including an old army colonel. But when the man shows up on her doorstep, he is nothing like she expected - he is a young, handsome heir to a dukedom who suddenly threatens everything she holds dear.

From Julia Quinn, author of the Bridgerton series, now streaming on Netflix - writing along with close friends and popular authors Eloisa James and Connie Brockway - comes The Ladies Most...: a duo of cleverly crafted novels, The Lady Most Likely and The Lady Most Willing, together for the first time.