Rosamund prides herself on her matchmaking skills. After meeting Marcus Worthing, Earl of Somerville and her older sister's childhood best friend, she knows she's found the perfect fiancé...for her reclusive sister. Unfortunately, she's spending far too much time thinking about the man.

Lady Juliet Kingston did not expect to find love in the Scottish Highlands. Sent by the king to marry a laird’s son, she had no expectations until she met the strong and stubborn Ross MacLaren. He won her heart, erasing her feelings for the man she left behind. Happiness is short-lived as the threat of war becomes real, and she is reclaimed by her former love.

Spirited debutante Lady Olivia McLeod, cherished daughter of the Duke and Duchess of Strathaven, has two interests: solving mysteries and winning the love of her rescuer and secret crush, the infamous Duke of Hadleigh. When Livy joins Lady Charlotte Fayne's charity for young ladies and discovers that it is a front for a covert investigative agency, she is thrilled. Livy dedicates herself to solving a deadly case. Little does she realize that the path to danger will also lead to her heart's deepest desire.

Lady Emmaline Fitzhugh, a hopeless romantic, is tired of sitting with the wallflowers, waiting for her betrothed to come to his senses and marry her. When Emmaline reads one too many reports of his scandalous liaisons in the gossip rags, she takes matters into her own hands.

Weary of his decadent life, the wicked Duke of Rochford arrives in Bath with every intent to turn over a new leaf. But when the prim, meddling, feisty headmistress of the neighboring school unleashes her outspoken opposition to Marcus’s presence, he decides to turn his new house into a gambling den, if only to vex her.

He's a policeman on a hunt for justice. She's a proud daughter of the London criminal underworld. Danger brings them together...and desire binds them in this steamy enemies to lovers romance. Shattered by betrayal, former scholar Harry Kent has made a new life for himself as a policeman. Sent on a dangerous covert mission, he must protect a clever and wicked beauty who specializes in disguises and mischief. She stands for everything he scorns - and seduces him with every look of her innocent eyes.

Jasper Sutton—London’s most dedicated scoundrel—needs a wife, and he needs one quickly. He needs one yesterday, in fact. His requirements are precise: she must be capable of mothering the wild twin daughters who have unexpectedly appeared in his life, and so must possess the patience of a saint and the understanding of an angel. Better still if she is plain and has no expectation of a true marriage. He is not about to reform his ways.

Ewan Cameron has no intention of falling in love with the delectable, bookish Lily Farthingale. He is the estranged grandson of the duke of Lotheil and has come to London because of a deathbed promise to his father. He has no intention of staying beyond his three-month obligation. Nothing can tempt him to remain, not even Lily, the beautiful bluestocking determined not only to restore relations between him and his grandfather, but to turn Ewan into a proper gentleman. 

1868. Elspeth Thompson is the middle daughter in a family with tightly held secrets. While she loves her family, she longs to break out from their overprotective hold, to find herself, to be noticed for who she is rather than as chaperone to her beautiful younger sister, Kirsty, or underling to her elder sister, Muireall. A chance meeting under scandalous circumstances offers her the opportunity to be seen for herself, but the repercussions could lead to the downfall of her family.

Lucas Delgado Guerrero’s skin is too brown and his accent too foreign for him to feel truly at home in England. Returning to Mexico, which he scarcely remembers, however, is hardly a choice. So he remains in London, publishing an illegal newspaper devoted to reformist and revolutionary causes. One of his most popular writers is the intriguing and mysterious Polly Dicax, who delivers sharp, witty screeds by messenger every week.