Sophy Hadlow does not want to return for another London Season. Her own debut into Society was marred by self-consciousness and her cringing embarrassment every time she was announced as ‘The Lady Sophronia Hadlow’. Yet, much to her dismay, Sophy is back in London to oversee the debut of her younger sister and their wild cousin, Susan Tyneham, who risks ruining both her own and her innocent cousin’s chances of marriage.

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.

The Honourable Catherine Elford - Kitty - is presented with an awful choice. Either she is cast off, penniless, by her stepbrother, or she marries the handsome Earl of Ledbury, who would be perfect were he not a serial womaniser. Ledbury has only ever courted other men’s wives and does not want a wife of his own. However, Kitty’s generous dowry, which will keep him from selling his beloved racehorses, proves too tempting. 

Pretty Celia Mardham should have been a success in her London Season, but a near fatal riding accident has left her with a pronounced limp which means she cannot even make a good curtsy, let alone dance. There can be no expectation of marriage, but her mama makes one last effort. She draws up a list of guests for a country house sojourn, picking only young ladies she feels will not be rivals, and some potential suitors. Among the well-bred gentlemen is Lord Levedale.

Henrietta Gaydon is making her debut in London society for the Season, but her popularity and apparent ease disguises the fact that she is out of her depth and that she dreads the objective of finding a husband. She longs for home, her father and Lord Henfield, whom she has always treated as an older brother. Charles Henfield stopped thinking of Henrietta like a sister when she was sixteen and he is determined to try his luck with her in London.

When Lady Margaret Blake and her sister lose their parents in a boating accident, they are left to the guardianship of their uncle. Disregarding their feelings for the price their beauty will fetch on the Marriage Mart, he arranges a match for both. Lady Margaret, however, takes her fate into her own hands. Returning home after war to assume his responsibilities, Luke, Duke of Waverley, expects a nice, quiet life on his country estate. Within hours of stepping foot in England, though, he stumbles upon a young woman being attacked, and no sooner does he rescue her than she runs away. 

Miss Amelia Fleming has a very good reason to hate the Earl of Langley. A year ago, her father drowned in the Thames after losing a fortune to Langley at cards. Now her family is broke, her fiance has broken their engagement, and the debt still hasn't been paid. Someone has to deal with the earl, but Amelia's brother doesn't have the nerve and her mother has fled to France. It's no business for a gently bred young lady, but the Earl of Langley is about to learn that Amelia Fleming is not your typical young lady . . .

When the notorious Lord Tracy Belmanoir, duke of Andover and also the infamous Black Moth, is caught attempting to abduct the dark-haired Diana Beauleigh by estranged Jack Carstares, the rightful earl of Wyncham, he's sent scurrying after a thrilling sword fight. Injured in battle, Jack relies on Diana to nurse his wounds and, as their feelings for each other blossom, realizes that he must return to Wyncham, clear his name of previous accusations, and rightly take over as earl. But the Black Moth waits patiently to take what he wants - and he is relentless.

In Regency England, marriage is everything. For young widow Sybella Lovatt, the time has come to find a suitable husband for her sister and ward Lucie. Male suitors are scarce near their Wiltshire estate, so the sisters resolve to head to London in time for the Season to begin. Once ensconced at the Mayfair home of Lady Godley, Lucie’s godmother, the whirl of balls, parties and promenades can begin. But the job of finding a husband is fraught with rules and tradition. Jostling for attention are two lords.

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.

Adam Deveril, the new Viscount Lynton and a hero at Salamanca, returns from the Peninsula War to find his family on the brink of ruin and the broad acres of his ancestral home mortgaged to the hilt. It is Lord Oversley, father of Adam's first love, who tactfully introduces him to Mr Jonathan Chaleigh, a city man of apparently unlimited wealth with no social ambitions for himself, but with his eyes firmly fixed on a suitable match for his one and only daughter.

Rowley Knight, Duke of Knighton, is too busy being a duke to bother with such nonsense as love. With three heirs, he is in no hurry whatsoever to succumb to the lures of the leg-shackles. He is content managing his siblings and estates, and avoiding society whenever possible. If he can only find someone to manage his young sister, life can go back to its proper order.

Stepping into the wrong carriage at a Sussex village, Elinor Rochdale is swept up in a thrilling and dangerous adventure. Overnight the would-be governess becomes mistress of a ruined estate and partner in a secret conspiracy to save a family's name. By midnight, she is a bride, by dawn, a widow.

Horry Winwood doesn't play by the rules. So when her family are near ruin and her sister is about to enter a loveless marriage to a wealthy man to settle the family debts, young and headstrong Horry proposes to marry him instead. As her new husband's attentions fall elsewhere, Horry feels increasingly unhappy. Then she meets the attractive and dangerous Lord Lethbridge, and her days suddenly become more exciting. But there is bad blood between Horry's husband and Lord Lethbridge, and as complications and deceptions mount, the social tangle grows ever trickier to unpick.

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.