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.

London, 1815. Cassandra Hazeldon is on the run. Under duress to marry a repellent friend of her uncle, Cassandra has made her escape, but now she is very much alone. With luck and quick thinking, she finds a refuge in a grand mansion in Mayfair, and a protector in Lord Irlam, or Hal to his friends. Posing as a friend of Hal’s sister, Cassandra is swept up into the social whirl of a Brighton summer. But the attraction between her and Hal is starting to scorch, and when jealousy is added to the mix, things are set to reach boiling point.

After a disastrous wedding night followed by eighteen months of isolation at her husband's country estate, the Duchess of Southwick has grown tired of being lonely. There's only so many books a person can read, and Mara has read most of them twice. So she's made a decision. For the first time since her wedding, she's traveling to London. And while she's there, this meek, shy mouse of a wallflower who has never met a shade of beige she didn't like will do the unthinkable.

Lady Hannah Simmons is a quintessential wallflower, unassuming, dowdy yet ignored by most. But underneath her plain exterior, Hannah is hiding a thrilling secret! Unbeknownst to the rest of the ton, she is Queen Victoria’s leading femme fatale, slipping unnoticed through the streets of London and listening to scandalous whispers from lords and ladies. But with daggers in her stockings and pistols in her pockets, Hannah's mission is to apprehend a deadly killer.

Lady Guinevere Darlington has spent the last five years trying to forget the beautiful rogue who stole her heart and then crushed it under his shiny black hessian. Humiliated by the blighter with the unforgettable brogue and left to weather the wagging tongues of the ton alone, she started a secret society that delivers justice to ill-intentioned rakes, and she managed to avoid having to wed - until now. But while her time is up, her determination is not. If she must take a husband, she’ll do so on her own terms.

Hugh Philemon Ancaster, seventh Duke of Ripley, will never win prizes for virtue. But even he draws the line at running off with his best friend's bride. All he's trying to do is recapture the slightly inebriated Lady Olympia Hightower and return her to her intended bridegroom. For reasons that elude her, bookish, bespectacled Olympia is supposed to marry a gorgeous rake of a duke. The ton is flabbergasted. Her family's ecstatic. And Olympia? She's climbing out of a window, bent on a getaway.

The wedding-night death of her much older husband left Tess Townsend the Dowager Duchess of Wansford—and still a virgin. Now she and her two best friends investigate London’s most scandalous crimes, and while Tess longs to experience physical pleasure for herself, she can’t risk losing her treasured independence.

Phoebe Atkinson is what society might call unconventional. Instead of marrying well like other women born to wealth, she chose to be a schoolteacher. Not to mention she lives in a leaky flat in an unfashionable part of town rather than stay in her parents’ mansion. But when her most promising pupil goes missing she has only one option: beg her sister’s best friend, the powerful Duke of Ellis, for help.

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.

Georgiana Dudley, the 'Ice Duchess', has just emerged from mourning after a nine-year marriage of convenience to the Duke of Darby, her twin brother's lover. Deeply hurt by a scoundrel a decade ago, Georgie swore she would never turn her head for any man, let alone another rakehell. But then she encounters the wickedly handsome and all too charming Rafe Landsbury, the Earl of Markham and against her better judgment, her interest is reluctantly aroused. An affair may be impossible to resist, but dare she trust Lord Markham with her most intimate secrets...and her heart?

Alice, Lady Charlton, is finally free of her dominating husband, but on the verge of her new life, she is trapped when a blackmailer threatens to publish letters that could ruin her. To protect the secrets of her past Alice must find a lord for his daughter, Lucy, to marry. Alice reluctantly agrees to find the girl a noble husband but when Lucy arrives, she's difficult and uncooperative and has no interest in her father's scheme. A lord, she says, will only look down his nose at her-and she's having none of that! Desperate, Alice enlists the aid of her handsome young nephew.

The Halifax Hellions are the most scandalous, outrageous, ungovernable ladies in London. From the day of their debut—in which Matilda smoked a cheroot and Margo tied a cherry stem in a knot with her tongue—they’ve turned the ton upside down. But when Matilda elopes with a dangerous aristocrat, Margo must stop her twin before this new misadventure becomes a permanent marriage. For help, Margo turns to her brother’s best friend—because if anyone can get them to Scotland in time, it’s starchy solicitor Henry Mortimer.

Once upon a time in Mayfair a group of wallflowers formed a secret society with goals that had absolutely nothing to do with matrimony. Their most troublesome obstacle? Rogues! They call her Beastly Beatrice. Wallflower Lady Beatrice Bentley longs to remain in the wilds of Cornwall to complete her etymological dictionary. Too bad her brother’s Gothic mansion is under renovation. How can she work with an annoyingly arrogant and too-handsome rogue swinging a hammer nearby?

Lady Evangeline Raine prefers animals to people and has no interest in marriage—much to the dismay of her flirty younger sister, Viola. Because their father has one rule: Viola may be courted, only if Effie has a suitor as well. Saddled with debt, Gage Croft, Duke of Vale, is determined to rebuild his estates. When the owner of his vowels offers him a fortune to charm the impervious Lady Evangeline for the season so Lady Viola can be courted, the game is on, even if it means pretending to seduce an unconventional wallflower.

Sir Benedict Silverwood needs a new wife. Kate Moreton, an impoverished spinster and Italian teacher, is an outlandish suggestion, but one that grows on Benedict, alongside his attraction to Kate. Kate has been hopelessly in love with him for years so the idea of marriage when he doesn’t reciprocate her feelings is appalling, but so very tempting at the same time. Sparks fly and passion flares after the wedding, but it becomes clear that incendiary secrets threaten Kate and Benedict’s fragile new life together.

Lana Fleming’s sister has vanished from the set of TV’s hottest show, and no one seems to care. Desperate for answers, Lana sneaks in as an extra, only to get stranded with Griffin Hart, an A-list action star with a reputation for good abs and bad decisions. Though Griffin didn’t expect to be cast as a librarian’s sidekick in a real-life thriller, he’s weirdly into it—and into her. Even more unsettling—she sees right through his playboy persona. But their meet-cute soon turns deadly when they uncover a Hollywood scandal for the ages.

It’s Valentine’s Day weekend, and Charlotte and Seth are not looking for romance. Armed with emotional-support bear spray, Charlotte is in self-imposed isolation and on guard from men. Having a stalker can do that to a person’s nerves. Just across the hall and giving off woodsy vibes is Seth, a recently divorced arborist. As in today recently. Heights, he’s fine with. Trust? Not so much.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

Liv’s happy with life in her thirties. She has two cats, one BFF, and no boyfriend, which is just how she likes it. Plus, she loves working at a not-for-profit software company where she can be her authentically autistic self. This is her happy ever after. But when her beloved firm merges with a repulsive rival, Liv finds herself competing with her sort-of-ex for the top job. Sure, Finn had been Liv’s best friend, with his nerdy good looks and their shared love of Tolkien, but there was that one night, their song, and … well, she doesn’t like to talk about it.

Meet Randi Burnett—she’s brilliant, she’s beautiful, and she works for the bride. Missing groom? Intoxicated in-laws? Crying ring-bearer? You name it, she wrangles it. Too bad her personal life isn’t thriving like her side gig as a bridesmaid for hire. Recently dumped, Randi throws herself into her biggest challenge yet when she’s hired as a maid of honor and pretend best friend for an ice queen bride. There’s just one problem—the best man is infuriating, overprotective, and anti-marriage.