Katherine Schneider’s life as a dentist in 1913 New York is upended when a patient reveals details of a deadly plot while under the influence of laughing gas. As she is plunged into danger, she seeks help from the dashing Lieutenant Jonathan Birch, a police officer she has long admired from afar.

Haunted by the death of her sister, Finola Shanahan has resolved that she's not worthy of a family of her own and commits to spending her days caring for immigrants in the slums. Unwilling to consider marriage, Finola has perfected the ability to sabotage the relationships her parents arrange for her. At wit's end, her father calls upon the local Irish matchmaker, who pairs her with successful wagonmaker Riley Rafferty.

Mary Beckwith lives in a magnificent English castle during the twilight years of the Gilded Age. With the help of an American millionaire, she has succeeded in renovating her beloved Whitefriars castle into a splendid estate just in time for Christmas. From across the ocean, millionaire Everett Wooten has spent a fortune propping up Whitefriars to add modern conveniences and rebuild crumbling old walls. Even though he’s never met Mary, they have enjoyed a lively business correspondence over the nine years they have been working toward a renovation.

The only way Cilla van der Zee can survive the German occupation of the Netherlands is to do the unthinkable—become a spy for the Nazis in Britain. She soothes her conscience with a plan to abandon her mission and instead aid the Allies. Her scheme is thwarted when naval officer Lt. Lachlan Mackenzie finds her along the Scottish shore and turns her in to be executed. But perhaps she is more useful alive than dead.

Patrick O'Neill survived a hardscrabble youth to become a lawyer for the downtrodden Irish immigrants in his community. He's proud of his work, even though he struggles to afford his ramshackle law office. All that changes when he accepts a case that is sure to emphasize the Blackstones' legacy of greed and corruption by resurrecting a 30-year-old mystery. Little does Patrick suspect that the Blackstones will launch their most sympathetic family member to derail him.

Once known among New York's elite as the American Adonis, Everett Griffin now lives as a recluse in the wilds of Texas. The treachery of a former admirer left his face and his spirit riddled with scars, so he hides himself away, his only companions a trio of trusted servants and an oversized dog. Locals whisper of the beastly man who lives in the gloomy manor outside of town and his tendency to attack anyone who dares approach. Everett relishes his fearsome reputation and uses it as a shield to guard his privacy.

The daughter of a powerful army general, Evelyn White dreams of attending college and vows she will never marry a man in uniform...which is why West Point cadet Clyde Brixton presents a problem. Clyde's brilliance in the new field of electrical power has him poised for a promising career in the Army's Corps of Engineers, but his penchant for racking up demerits threatens his chances for graduation. Evelyn and Clyde feel instant attraction toward one another as they spend one magical summer together. As their lives become more entwined, their friend Romulus begins to come undone.

With her father dead, her fortune stolen, and her fiancé casting her aside, Miss Drusilla Merriweather's privileged life has been upended. She is left with only one option: to provide for her family by opening a finishing school in the allegedly haunted castle she's inherited from her eccentric aunt. However, her plan is immediately threatened by unscrupulous developers keen on claiming the coveted estate for themselves, by any means necessary.

Telegraph operator Lucy Drake is a master of Morse code, but the presence of Sir Colin Beckwith at a rival news agency puts her livelihood at risk. Despite their rivalry, Lucy realises Colin's connections could be just what her family needs to turn the tide of their long legal battle over their stolen fortune. When she negotiates an unlikely alliance with him, neither of them realises how far the web of treachery they're wading into will take them.

In 1774, Juliet Catesby lives with her father and sister at Royal Vale, the James River plantation founded by her Virginia family over a century before. Indigo cultivation is her foremost concern, though its export tethers her family to the powerful Buchanan clan of Glasgow, Scotland. When the heir of the Buchanan firm arrives on their shores, Juliet discovers that her father has secretly arranged for one of his daughters to marry the Scot as a means of canceling the family's debt. Confident it will be her younger, lovelier sister, Juliet is appalled when Leith Buchanan selects her instead.

Gray Delacroix has dedicated his life to building his very successful global spice empire, but it has come at a cost. Resolved to salvage his family before it spirals out of control, he returns to his ancestral home to save his brother and sister before it's too late. As a junior botanist for the Smithsonian, Annabelle Larkin has been charged with the impossible task of gaining access to the notoriously private Delacroix plant collection. If she fails, she will be out of a job and the family farm in Kansas will go under.

Sophie van Riijn needs access to the highest spot in her village to report accurate weather readings. Fascinated by Dierenpark, an abandoned mansion atop a windswept cliff, Sophie knows no better option despite a lack of permission from the absent owners. Quentin Vandermark intends to put an end to the rumours that have plagued his family by tearing down the mansion. But when the secrets of the Vandermarks are no longer content to stay in the past, will tragedy triumph, or will hope prevail?

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.

Once upon a time Max Cirillo and Sloane Madison were close friends and business partners. But when their business relationship imploded, so did the friendship. Now, four years later, Max is a rich CEO. Sloane’s a not-so-rich etiquette expert who returns to Maine to serve as her niece’s temporary guardian and help the girl search for her birth father. Sloane and her niece move into a darling garage apartment but Sloane’s joy in their accommodations soon turns to horror when she realizes their apartment belongs to Max. Thanks to an unbreakable lease, she’s stuck living right next door to him.

After eight years in India, Oxford's most eligible bachelor, Edmund Price, has come out of the shadows to run for Parliament and is in search of an Egyptologist to value a newly acquired collection. Expecting a renowned Oxford professor, Edmund instead finds himself entangled with Ami, the professor's determined daughter. As they delve into the treasures, their connection deepens, but trouble emerges when a golden griffin—rumored to bear the curse of Amentuk—surfaces, and they're left to wonder if the curse really is at play, or if something more nefarious is hiding among the shadows . . .

Katherine Schneider’s life as a dentist in 1913 New York is upended when a patient reveals details of a deadly plot while under the influence of laughing gas. As she is plunged into danger, she seeks help from the dashing Lieutenant Jonathan Birch, a police officer she has long admired from afar.

Telegraph operator Lucy Drake is a master of Morse code, but the presence of Sir Colin Beckwith at a rival news agency puts her livelihood at risk. Despite their rivalry, Lucy realises Colin's connections could be just what her family needs to turn the tide of their long legal battle over their stolen fortune. When she negotiates an unlikely alliance with him, neither of them realises how far the web of treachery they're wading into will take them.

Patrick O'Neill survived a hardscrabble youth to become a lawyer for the downtrodden Irish immigrants in his community. He's proud of his work, even though he struggles to afford his ramshackle law office. All that changes when he accepts a case that is sure to emphasize the Blackstones' legacy of greed and corruption by resurrecting a 30-year-old mystery. Little does Patrick suspect that the Blackstones will launch their most sympathetic family member to derail him.

Julia Broeder is only six months shy of graduating from the Women's Medical College of Pennsylvania when one small decision spirals out of control and results in her expulsion. Hoping to travel the world as a missionary doctor, her only choice is to return back home...or throw herself upon the mercy of Ashton Carlyle.

Natalia Blackstone is a rarity in Gilded Age America. As a trusted analyst for her father's bank, she is helping finance the legendary Trans-Siberian Railway. From her office in New York City, Natalia relies on a charming Russian aristocrat to oversee the construction of the railroad on the other side of the world.

Anna O'Brien leads a predictable and quiet life as a map librarian at the illustrious Library of Congress until she stumbles across the baffling mystery of a ship disappeared at sea. Thwarted in her attempts to uncover information, her determination outweighs her shyness and she turns to a dashing congressman for help. Luke Callahan was one of the nation's most powerful congressmen before his promising career was shadowed in scandal. Eager to share in a new cause and intrigued by the winsome librarian, he joins forces with Anna to solve the mystery of the lost ship.

The daughter of a powerful army general, Evelyn White dreams of attending college and vows she will never marry a man in uniform...which is why West Point cadet Clyde Brixton presents a problem. Clyde's brilliance in the new field of electrical power has him poised for a promising career in the Army's Corps of Engineers, but his penchant for racking up demerits threatens his chances for graduation. Evelyn and Clyde feel instant attraction toward one another as they spend one magical summer together. As their lives become more entwined, their friend Romulus begins to come undone.

Haunted by the death of her sister, Finola Shanahan has resolved that she's not worthy of a family of her own and commits to spending her days caring for immigrants in the slums. Unwilling to consider marriage, Finola has perfected the ability to sabotage the relationships her parents arrange for her. At wit's end, her father calls upon the local Irish matchmaker, who pairs her with successful wagonmaker Riley Rafferty.

Gray Delacroix has dedicated his life to building his very successful global spice empire, but it has come at a cost. Resolved to salvage his family before it spirals out of control, he returns to his ancestral home to save his brother and sister before it's too late. As a junior botanist for the Smithsonian, Annabelle Larkin has been charged with the impossible task of gaining access to the notoriously private Delacroix plant collection. If she fails, she will be out of a job and the family farm in Kansas will go under.

It has been six years since army nurse Jenny Bennett's heart was broken by a dashing naval officer. Now Lieutenant Ryan Gallagher has abruptly reappeared in her life at the Presidio army base but refuses to discuss the inexplicable behavior that destroyed their happiness. Ryan is in an impossible situation. One of the few men in the world qualified to carry out a daring assignment, he accepted a government mission overseas.

Cordelia Owens can weave a hopeful dream around anything and is well used to winning the hearts of everyone in Savannah with her whimsy. Even when she receives word that her sweetheart has been lost during a raid on a Yankee vessel, she clings to hope and comes up with many a romantic tale of his eventual homecoming to reassure his mother and sister.

As the beloved stepdaughter of the Earl of Castleton, Lady Mariah Lyons cherishes her home at Plumford Manor, but her idyllic world will be threatened when the estate passes to Cyril Lightbourne, a childhood friend she hasn’t seen or heard from in years. Once, Mariah dreamed their friendship would kindle into something more, but that was before she heard Cyril was courting the cruelhearted Lady Pearl. Now Mariah is willing to welcome him as a friend and pray he will be the heir her stepfather needs, but she’ll keep her heart locked safely away from anyone with such poor taste.

In 1875 California, Brody MacKenzie arrives at the Two Harts Ranch on a mission to find his runaway brothers, worried they may have fallen into harm. Instead, he discovers them thriving at the ranch's school and orphanage under the care of Ellie Hart, a woman with a heart as resilient as the land she calls home. His options limited, Brody reluctantly takes on the role of ranch doctor, and he forms an unexpected bond with Ellie, who's kept a steady eye on Brody's two rapscallion brothers.

When the backlash from her work forces a return home to Baltimore, Clara finds herself face to face with a childhood sweetheart who is no longer the impoverished factory worker she once knew. In her absence, Daniel Tremain has become a powerful industry giant and Clara finds him as enigmatic as ever. However, Daniel's success is fueled by resentment from past wounds and Clara's deeply held beliefs about God's grace force Daniel to confront his own motives.

The only way Cilla van der Zee can survive the German occupation of the Netherlands is to do the unthinkable—become a spy for the Nazis in Britain. She soothes her conscience with a plan to abandon her mission and instead aid the Allies. Her scheme is thwarted when naval officer Lt. Lachlan Mackenzie finds her along the Scottish shore and turns her in to be executed. But perhaps she is more useful alive than dead.