James Cantrell, the new duke of Tereford, has inherited a dukedom in disarray and is overwhelmed by his unaccustomed responsibilities. Then he gets an idea. Cecelia Vainsmede served as liaison between James and her father, and she knows a great deal about business matters, his own in particular. She's also quite pretty. Ever the pragmatist, he suggests a marriage of convenience.

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.

As the eldest son of the Duke of Langford, Nathaniel Gresham sees his arranged marriage to Lady Violet Devere as just another obligation to fulfil – highly suitable, if unexciting. But as Violet sets out to transform herself from dowdy wallflower to dazzling young duchess-to-be, proper Nathaniel sets out to prove he's a match for his new bride's vivacity and daring.

Desperate times call for daring measures as Honor Cabot, the eldest stepdaughter of the wealthy Earl of Beckington, awaits her family's ruin. Upon the earl's death she and her sisters stand to lose the luxury of their grand home - and their place on the pedestal of society - to their stepbrother and his social-climbing fiancée. Forced to act quickly, Honor makes a devil's bargain with the only rogue in London who can seduce her stepbrother's fiancée out of the Cabots' lives for good.

Lady Gemma Lively’s life as the darling of London’s fast set was carefree and fun, filled with exciting friends, daring fashions, and scandalous parties. But when the death of her father leaves her family with nothing but a dilapidated coaching inn at the end of the Earth, it’s up to Gemma to change their fate. She needs a rich husband immediately—but the only bachelor in sight is a devilishly distracting barkeep who doesn’t know the peerage from a pint glass.

As a child, Devlin Ware thought his family stood for all that was right and good in the world. They were kind, gracious, and shared the beauty of Ravenwood, their grand country estate, by hosting lavish parties for the entire countryside. But at 22, he discovered his whole world was an elaborate illusion, and when Devlin publicly called his family to account for it, he was exiled as a traitor. So be it. He enlisted in the fight against Napoleon and didn't look back for six years. But now his father is dead, the Ware family is broken, and as the heir he is being called home.

Alexander Hallworth, Marquess of Pembrooke, will not rest until he gets vengeance on the man who destroyed his family. Just one more piece needs to fall into place for Alex to succeed: he needs to convince the man's fiancée, the tragically beautiful Lady Claire Cavensham, to marry him instead. Lady Claire's "curse" has left her one step away from social ruin: her past three engagements have gone awry, and now her fourth one is headed the same way.

Anna Snow grew up in an orphanage in Bath knowing nothing of the family she came from. Now she discovers that the late Earl of Riverdale was her father and that she has inherited his fortune. She is also overjoyed to learn she has siblings. However, they want nothing to do with her or her attempts to share her new wealth. But the new earl's guardian is interested in Anna.

Honora Drevenport is a young, awkward, barely acceptable young lady when she first meets the dashing Earl of Southwell and falls hopelessly in love. After suffering a terrible humiliation at the hands of Southwell's friends, Honora's family forces her to marry. Years later, Honora is no longer unhappily wed but a stunning widow and the toast of London. A woman who has never forgotten the Earl of Southwell or what happened that terrible night. Honora's plan is simple: make Southwell fall in love with her and exact her revenge.

Like all the Bedwyn men, Aidan has a reputation for cool arrogance. But this proud nobleman also possesses a loyal, passionate heart - and it is this fierce loyalty that has brought Colonel Lord Aidan to Ringwood Manor to honor a dying soldier's request. Having promised to comfort and protect the man's sister, Aidan never expected to find a headstrong, fiercely independent woman who wants no part of his protection, nor did he expect the feelings this beguiling creature would ignite in his guarded heart.

Miss Elisabeth Elham is an unlikely heiress. She never knew the curmudgeonly uncle who died suddenly and left her a fortune. She's proud, outspoken, and independent - a definite challenge for London's fortune hunting suitors. As various determined gentlemen vie for her attention at balls, routs, picnics, and parties, Elisabeth finds herself embroiled with a charming rake, a mysterious nabob, and an elegant neighbor. This would all be great fun, if only she wasn't so fascinated by the one man in London who's not trying to woo her....

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.

A soldier. And he has always been a rogue. What he is not, and never wanted to be, is a peer of the realm, responsible for an ancient heritage and the livelihood of hundreds. But when he is recognized as the long-lost son of the House of Wyndham, his carefree life is over. And if his birth proves to be legitimate, then he will find himself with the one title he never wanted: Duke of Wyndham.

Lady Adelaide Robins, the charming and beautiful daughter of an impoverished earl, was raised on the foggy moors of Yorkshire. Never in her wildest dreams did she imagine she would travel to London, capture the heart of a duke, and receive a proposal of marriage. Is she ready for a life of luxury and privilege as a duchess? Or will her heart forever belong to another?

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.