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.

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. 

Desperate to escape her vile fiancé, Lady Clara devises a bold lie - that she’s pregnant with another man’s child. With her reputation in tatters, Clara flees to Scotland to live out her days in disgrace, resigned to her fate as a spinster...until she claps eyes on the powerful and wickedly handsome Laird Hunt MacLarin.

Shopgirl Poppy Fairchurch knows it's pointless fantasizing about the Duke of Autenberry. Still, dreams can't hurt anyone, unlike the carriage Poppy spies bearing down upon the unsuspecting duke. After she pulls him to safety, the duke lapses into a coma, and Poppy is mistaken for his fiancée. But one person isn't fooled: his arrogant and much too handsome half brother, Struan Mackenzie. Soon Poppy isn't sure what she wants more: the fantasy of her duke or the reality of one smoldering Scot who challenges her.

Miss Viola Astley is so painfully shy that she's horrified by the mere idea of dancing with a stranger; her upcoming London debut feels like a nightmare. So she's overjoyed to meet handsome, quiet vicar with no interest in polite society - but just when she catches his attention, her reputation is compromised by a duke. Devin Lucas Augustus Elstan, Duke of Wynter, will stop at nothing to marry Viola, including marrying a woman whom he believes to be in love with another man.

Lady Jessica Archer lost her own interest in the glittering excitement of romance after her cousin and dearest friend Abigail Westcott was rejected by the ton when her father was revealed to be a bigamist. Ever practical, however, once she's 25, she decides it's time to wed. Though she no longer believes she will find true love, she is still very eligible. She is, after all, the sister of Avery Archer, Duke of Netherby. Jessica considers the many qualified gentlemen who court her.

What kind of woman ventures into London's most notorious pleasure club? An outsider like Graciela, the Duchess of Autenberry, snubbed time and time again by society because of her Spanish roots. Ela longs to take a lover for a single wild night, and within the walls of Sodom there are gentlemen to suit every forbidden taste. If only she were not so drawn to the smoldering Lord Strickland...a dangerous man who sees beyond her mask and could ruin her reputation with a mere whisper.

Lady Gwyn Drake has long protected her family's reputation by hiding an imprudent affair from her youth. But when her former suitor appears at Armitage Hall, manhandling the heiress and threatening to go public with her secrets, it's Gwyn who needs protecting. Her twin brother, Thorn, hires Joshua Wolfe, the estate's gamekeeper, to keep her safe in London during her debut. As a war hero, Joshua feels obligated to fulfill the assignment he has accepted. But as a man, it's torment to be so very close to the beauty he's fought to ignore....

Brandon Balfour made the mistake of trusting his heart to the exquisite, strong-willed actress, Kate Addison, with whom he shared one intimate night before fate intervened. Now a decade later, Brandon is a leading member of the Logical Men’s Society - for no woman since Kate has managed to captivate him. To Kate, the memory of that night still burns strongly, because it was followed by a stunning betrayal. A chance encounter may have brought Brandon back into her life, but that doesn’t mean Kate will ever forgive him.

Though born out of wedlock, Fancy Trewlove is determined to fulfill her mother’s wish that she marry into nobility. Fancy’s keen intellect and finishing school manners make her the perfect wife for any gentleman - if he’s willing to overlook her scandalous lineage. But Fancy’s plans are thrown into chaos when an intriguing commoner begins visiting her bookshop - and she finds herself unable to stop thinking about him.

Tobias Walcott, the Earl of Blade, has learned it is best to exercise rigid control over his passions and emotions in all that he does. Uncaring that it makes him seem cool and aloof to most in the ton, he is content with his desire to only woo agreeable and demur females. Then, unforeseen circumstances see him trapped in a closet at a house party with the last woman he would ever make his countess. 

England, 1817. Miss Adeline Hays is out of options. Determined to escape marriage to a repugnant earl, Adeline plans to deliberately allow herself to be caught in a compromising position at a house party with the much kinder man she’d hoped to marry. Instead, Adeline accidentally enters the wrong chamber and tumbles into the bed of the mad duke. Edmond Rochester, the duke of Wolverton, is seeking a wife to care for his two daughters. 

A past kiss with adorably bookish Miss Olivia Norley should be barely a memory for Marlowe Drake, the duke of Thornstock. After all, there are countless debutantes for a handsome rakehell to charm beyond a young lady whose singular passion is chemistry - of the laboratory type. But Thorn has not forgotten - or forgiven - the shocking blackmail scheme sparked by that single kiss, or the damage caused to both their names. Now Thorn’s half brother, Grey, has hired the brilliant Miss Norley for her scientific expertise in solving a troubling family mystery.

Georgiana Lucas despises the arrogant and cruel Marquess of Westmorland even before learning that he’s won the deed to her friend Kitty’s home in a card game. Still, Georgiana assures Kitty the marquess wouldn’t possibly come all the way to Derbyshire to throw them out - until he shows up, bloody and unconscious. Fearing that Kitty would rather see him die, Georgiana blurts out that he’s her fiancé.

When Jonathan Deverill promised a dying friend he’d be guardian to the man’s daughter, he envisioned a girl in pigtails and pinafores, a child he could leave behind in some finishing school. Problem is, his ward is actually a fully-grown, defiant beauty whose longing for romance threatens to make his guardianship a living hell.