When Anna Lane offered her heart to Alexander Lennox, she did not expect to learn that he had secretly promised his suit to another. Hurt and embarrassed, Anna begs her father to take her to the seaside where she can escape the gossip of the ton and recover, but her father insists they remain in London so he can attend to some business. Feeling the sting of rejection again, Anna longs for the day when she can dictate her own future and find a companion who will love her for who she is.

When a cryptic invitation brings Giulia Pepper to her uncle's remote estate in Devon, she arrives in dire need of a benefactor, only to discover that her uncle never sent her any invitation—nor does he want her there. Forced into a corner, Giulia must contrive a way to convince him to allow her to remain, just long enough to figure out where to go next.

Isabelle Rackham knows she will not marry for love. Though arranged marriages have fallen out of fashion, hers has been settled for some time to combine the upper-middle-class wealth of her father’s coal mines with Alexander Osgood’s prospering Northern country textile mills. Though not a man prone to romantic gestures, Alexander is well known as an eligible bachelor. His good looks have turned more than one head, so Isabelle is content to think of herself as Alexander’s wife.

Cassandra Hale grew up knowing little about her parentage, and she had made peace with the fact that she never would. But her world shifts when a shocking deathbed confession reveals a two-year-old letter from Mr. Clark, the master of Briarton Park, with hints to her family’s identity. Stung by betrayal, Cassandra travels to the village of Anston only to learn Mr. Clark has since passed away.

When Felicity Thurston is caught alone with a man at a ball, she must marry him to avoid a ruined reputation. But what she doesn't know is that he's the brother of the man she loves.

Brighton, England, 1820. Amelia Moore wants only one thing - to secure the future happiness of her younger sister, Clara. With their stepfather’s looming death, the two sisters will soon be on their own - without family, a home, or a penny to their names. When an invitation arrives to join a house party at Lakeshire Park, Amelia grasps at the chance. If she can encourage a match between Clara and their host, Sir Ronald, then at least her sister will be taken care of.

Margaret Easton needs a husband, and she needs one now. Her parents are convinced that only a European will do, but Margaret wants nothing more than to stay in England. The trouble is that there is only one man Margaret can think of, or rather, one she cannot forget, and he wouldn’t do as a husband at all. Then she finds herself in his care unexpectedly, and her hunt becomes even more complicated than she could have ever imagined.

Rosalind Newbury is counting down the days until her wedding to the Duke of Marlow, a man she has only met twice. The marriage is more an agreement between two families and less a romantic connection between two hearts, but Rosalind becoming a duchess will elevate her family’s status to dizzying heights. And the duke is a kind man who will care for Rosalind, even if he doesn’t love her.

After her elder brother’s mysterious death, Rebecca Hunter vows to expose the man she believes responsible: Mr. Lewis Browning - known by the locals as the Midnight Devil and by Rebecca as her new guardian. Summoned to his reclusive country estate to await her London season, Rebecca plans her own secret investigation among the darkened corridors of the mysterious Greybourne Hall. Yet Lewis Browning is not as she once imagined, and his motivation is horribly unclear.

When Sybil Delafield's coach to Croft Towers was robbed by highwaymen, she should have realized that her new position as companion to old Mrs. Chalcroft would be no ordinary job. Upon Sybil's arrival, Mrs. Chalcroft sneaks into her room in the dark of night, imploring her to relay messages to town that are to stay hidden from the rest of the family. Who exactly is she working for and what do the messages contain?

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.

Five Years Earlier: Henry Dunne knows three things: that agreeing to host this raucous house party was a terrible idea, that he absolutely cannot show up to his nursing shift tomorrow with a hangover, and that the beautiful redhead in the corner will be sleeping in his bed tonight.

Ryder, Garrett, Kenzo, and Diesel - The Vipers. Their deals are as sordid as their business, and their reputation is enough to bring a grown man to his knees, forcing him to beg for mercy. They are not people you mess with, yet my dad did. The old man ran up a debt with them and then sold me to cover his losses. Yes, sold me. They own me now. I’m theirs in every sense of the word. But I’ve never been meek and compliant.

After watching my mother succumb to a mysterious illness, I promised myself two things. I'd find the cure for what ravaged her and leave the godforsaken city where she abandoned me. Four years later, I received an acceptance letter from Dracadia University, one of the oldest most prestigious schools in the country. Nestled on a secluded island off the coast of Maine, it's rumored to be haunted by the souls of the mental patients exiled there centuries before, those whose bones are said to make up the island's white sandy shores. And restless ghosts aren't even its most daunting peculiarity.

Obituary writer Nadine Barbault doesn’t mind being called “Lady Death”. It suits the ice queen persona she’s cultivated to survive the fast-paced Toronto Herald. So when Nadine learns that famous (and reclusive) author Dot Voline has died, she doesn’t hesitate to run the obituary…only to discover that Dot is very much alive. Nadine’s screw-up has brought Wesley Chen of the rival Spear no end of joy—she’s been a thorn in his extremely ambitious side for years. But the renewed interest in Dot also surfaced chatter about a mysterious past scandal.

When Anna Lane offered her heart to Alexander Lennox, she did not expect to learn that he had secretly promised his suit to another. Hurt and embarrassed, Anna begs her father to take her to the seaside where she can escape the gossip of the ton and recover, but her father insists they remain in London so he can attend to some business. Feeling the sting of rejection again, Anna longs for the day when she can dictate her own future and find a companion who will love her for who she is.

London, 1885. Amelie Hampton is a hopeless romantic, which makes her the perfect columnist to answer lonely heart letters in The Marriage Gazette. When Amelie plays matchmaker with two anonymous lonely hearts, she also decides to secretly observe the couple’s blind date. To her surprise, the man who appears for the rendezvous is Harold Radcliffe - a grieving widower and a member of Amelie’s book club.

Sowerby, England, 1802. Miss Genevieve Wilde—a magistrate’s daughter and independent heiress—is determined to meet life’s challenges all on her own, just as her late-father had taught her. So when her father’s pocket watch is stolen, she will do anything to get it back, especially when the local authorities prove incompetent. Upon reading an advertisement in the paper, she takes a chance and contacts a thief-taker to find the watch. It’s a choice Ginny regrets when former Bow Street officer Jack Travers arrives on her doorstep.

Caroline Gray’s third season in London society ends as badly as her first two - no marriage proposal, no suitor, not even a glimmer of an interested prospect. She suspects it’s because she is far too quick to speak her mind to men who are put off by her opinions, her intellect, and her unconventional ideas. Besides, Caroline thinks there will always be next season to find a husband. However, her family’s dwindling income leaves Caroline with only one choice to secure her future: a one-way ticket to sail with the fishing fleet to India, where the son of a family friend waits.

Theresia Dvorak has nothing left of her parents—nothing save her dowry, a priceless crystal vase stolen and sold by her own stepmother. Theresia will do anything to secure what is rightfully hers—even assume a false identity and steal her future back. When she gains entrance to a house party and has a memorable run-in with the handsome navel captain Rolland Reese, her mission is compromised.

Isabelle Rackham knows she will not marry for love. Though arranged marriages have fallen out of fashion, hers has been settled for some time to combine the upper-middle-class wealth of her father’s coal mines with Alexander Osgood’s prospering Northern country textile mills. Though not a man prone to romantic gestures, Alexander is well known as an eligible bachelor. His good looks have turned more than one head, so Isabelle is content to think of herself as Alexander’s wife.

Louisa Cox is tired of fortune hunters pursuing her dowry. So when Lady Kellen offers to help her find an eligible suitor, Louisa accepts and makes a list of what she wants in a husband. The man selected is barrister Paul Sheldon. He has one thing in his favor: he is unaware of her fortune. What Louisa did not anticipate was his curious behavior—or being so attracted to him. When Paul catches wind of the matchmaking organization his mother and her friends are establishing, he pities the fellow who will be caught in their scheme—until he realizes he is to be their first victim.

Left with an estate on the brink of bankruptcy after their father's death, Lady Marigold Fairfax and her brother open a private investigation firm marketed to the elite . . . to spy on the elite. Dubbed The Imposters, Ltd., their anonymous group soon becomes the go-to for the crème of society when they want answers delivered surreptitiously. But the many secrets Marigold learns about her peers pale in comparison to her shock when she and her brother are hired to investigate her best friend's father as a potential traitor.

Olivia Wilde has resigned herself to never finding a love match. Her father has insisted she marry a man with a title, if only to increase his own standing and reputation in society. But the men her father deems acceptable are, at best, boring and uninspiring, and at worse, are as brutish as her father and are only looking to increase their own diminishing coffers. With her future looking dismal, Olivia decides to enjoy the last few months of freedom with her childhood friends, including the handsome Emerson Latham.

May Byam grew up following her father to his work at the ropemaking factory and listening to her uncle’s tales of life aboard a Royal Navy ship. After tragedy and scandal shatter her family, May is desperate to escape the shame that follows her. Despite her mother’s pleadings against it, May signs on as a lady’s maid to the young wife of a naval captain. If she’s going to run, she may as well do it in honor of her late uncle and cousin and where there is food, shelter, and perhaps even adventure. But the frosty reception she receives from the ship’s clergyman makes her feel far from welcome.

A penniless maid determined to save her father, a broken baron bent on isolation, and the undeniable draw between them that could lead to happiness—or disaster.

Fooled by love once before, Margaret vows never to be played the fool again. To keep her vow, she attends a notorious matchmaking party intent on securing the perfect marital match: a union of convenience to someone who could never affect her heart. She discovers a man who exceeds all her hopes in the handsome and obliging rake, Mr. Northam. There’s one problem: His meddling cousin, Lord Williams, won’t leave her alone. Condescending and high-handed, Lord Williams lectures and insults her. When she refuses to give heed to his counsel, he ruins her chances for making a good match.

Manchester, England, 1857. When the largest art exhibition ever to be held in Manchester opens, Rosanna Hawkins—one of Manchester’s finest artists to reproduce “parlor versions” of classic masterpieces with near-perfect precision—attends, excited by the chance to sketch such famous works. When she meets the handsome Detective Martin Harrison, who is head of security for the exhibition, she is immediately intrigued. But the couple’s blossoming summer romance takes a strange turn when Rosanna recognizes her own works on display in the exhibition hall.

Wyoming Territory, 1876. US Marshal John “Hawk” Hawking is one of the most respected lawmen in the West, so when a telegram arrives from the small town of Sand Creek warning him of a death threat against him, he immediately begins an investigation. Posing as a farmer, Hawk heads to Sand Creek, a town ruled by a violent and corrupt sheriff. Only one person is trying to stop him―Liesl, the sheriff’s own daughter. When Liesl meets the self-assured and attractive new farmer, John, she hopes he might help her in the fight for justice.

In the eyes of London Society, Gillian Phelps is suitable enough. Though the ton whispers about her change of residence, any speculation remains just that: ballroom gossip. No one—not even the other Huntresses, the group of ladies she calls her dearest friends—knows that she is harboring a devastating family secret. Gillian has become adept at hiding the reality of her circumstances, but the close quarters of a house party will test her ability to conceal the crushing truth. And with so many people to deceive, the late arrival of another guest is a most unwelcome surprise.