Hidden away in rural Devonshire, Phyllida Satterthwaite has always been considered more odd than beautiful. But in London, her oddity has made her a sensation. Far worse, it’s caught the eye of the sinister Duke of Moreland - a notorious art collector obsessed with acquiring one-of-a-kind treasures. To escape the duke’s clutches, she’s going to need a little help. Captain Arthur Heywood’s days of heroism are long past. Grievously injured in the Peninsular War, he can no longer walk unaided, let alone shoot a pistol. What use can he possibly be to a damsel in distress?

Raina Bretton is a rag woman in London's East End when a handsome stranger appears in a dank alley and offers her a glittering smile and a chance for adventure. Rothburne Abbey has a unique position for her, one that will take her away from her hardscrabble life and give her a chance to be a lady. Things she could only dream of might be coming true. But some dreams turn out to be nightmares. Though Raina has traded squalor for silk and satin, something about the abbey is deeply unsettling.

Reluctant debutante Keziah Montgomery lives beneath the weighty expectations of her staunch Confederate family, forced to keep her epilepsy secret for fear of a scandal. As the tensions of the Civil War arrive on their doorstep in Savannah, Keziah sees little cause for balls and courting. Despite her discomfort, she cannot imagine an escape from her familial confines - until her old schoolmate Micah shows her a life-changing truth that sets her feet on a new path...as a conductor in the Underground Railroad.

When Fitzwilliam Darcy’s arranged life falls to pieces, his father, Mr. George Darcy, gives him an ultimatum: Marry by the end of the London Season or risk disinheritance. Can Darcy cast aside society’s frigid attitude toward marriage and find true love? Or will his desire to honor his deceased mother’s memory hold him back?

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.

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 concert pianist Vivienne Mourdant’s father dies, he leaves to her the care of a patient at Hurstwell Asylum. Vivienne had no idea the woman existed, and yet her portrait is shockingly familiar. When the asylum claims she was never a patient there, Vivienne is compelled to discover what happened to the figure she remembers from childhood dreams.

With their sharp engineering minds, Laura Stiles and her two sisters have been able to deal with their mother’s unfortunate choice in husband until they discovered his plans to marry each of them off to his lecherous friends. Now they must run away—far and fast—to find better matches to legally claim their portion of their father's lumber dynasty and seize control from their stepfather. During their escape, Laura befriends a mission group heading to serve the poor in California. She quickly volunteers herself and her sisters to join their efforts.

All theater romances are tragedies. Ella Blythe knows this. Still, she cannot help but hope her own story may turn out different than most - and certainly different than the tragic story of the Ghost of Craven Street Theater. Yet as she struggles to maintain her tenuous place in the ever-shrinking ballet company, win the attentions of principal dancer Philippe, and avoid company flirt Jack, Ella cannot deny the uncanny feeling that her life is mirroring that of the dead ballerina.

When faced with an unwanted marriage, Alice Rosemeyer accepts an invitation to the estate of Larkhall. Determined to earn her future security without a husband, she begins operating as the anonymous Ace of Hearts, writing letters and offering advice on behalf of the men eager to secure a match at the close of the London season. If she can manage to keep her identity secret, her reputation intact, and avoid the arrogant house guest, Mr. Thomas Herring, she might just call herself successful.

When Miss Rebecca Lane returns to her home village after a few years away, her brother begs for a favor: Go to nearby Swanford Abbey and deliver his manuscript to an author staying there who could help him get published. Feeling responsible for her brother's desperate state, she reluctantly agrees.

1906: Lady Elizabeth “Libby” Sinclair, with her love of microscopes and nature, isn’t favored in society. She flees to the beautiful Isles of Scilly for the summer and stumbles onto the dangerous secrets left behind by her holiday cottage’s former occupant, also named Elizabeth, who mysteriously vanished. Oliver Tremayne - gentleman and clergyman - is determined to discover what happened to his sister, with the help of the girl now living in what should have been Beth’s summer cottage...especially when he realizes it’s the curious young lady he met briefly two years ago.

EMT Freya Olson has lost her faith, but not her drive to save those who need her help. When the past that her family left behind after her mother's death shows up in Benson, Freya lands on the target list as well. But things aren't what they seem, and Freya’s loyalty will be pushed to the limit.

Recently widowed Susanna Jenkins has decided to follow her family to the booming town of San Marcial, New Mexico, for a fresh start and to aid in her family's sudden change in fortune. They are tasked with managing her uncle's new Grand Hotel, and it takes all her patience to try to help her parents see the good of their circumstances and relinquish their sense of entitlement.

It is 1755, and the threat of war with France looms over colonial York, Virginia. Chocolatier Esmée Shaw is fighting her own battle of the heart. Having reached her 28th birthday, she is reconciled to life alone after a decade-old failed love affair from which she's never quite recovered. But she longs to find something worthwhile to do with her life.