Five years after the final shot was fired in the War Between the States, Selah Daughtry can barely manage to keep herself, her two younger sisters, and their spinster cousin fed and clothed. With their family's Mississippi plantation swamped by debt and the Big House falling down around them, the only option seems to be giving up their ancestral land. Pinkerton agent and former Union cavalryman Levi Riggins is investigating a series of robberies and sabotage linked to the impoverished Daughtry plantation.

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.

In 1870, Mariah Stover is left for dead and with no memory when the Deadeye Gang robs the stagecoach she's on, killing her father and brother. As she takes over her father's blacksmith business and attempts to move forward, the old-fashioned townspeople meet her new occupation with disdain.

In 1942, Evie Farrow is used to life on Ocracoke Island, where every day is the same—until the German U-boats haunting their waters begin to wreak havoc. And when special agent Sterling Bertrand is washed ashore at Evie's inn, her life is turned upside down. While Sterling's injuries keep him inn-bound for weeks, making him even more anxious about the man he's tracking, he becomes increasingly intrigued by Evie, who seems to be hiding secrets of her own.

Three years into the Great War, England's greatest asset is their intelligence network - field agents risking their lives to gather information, and codebreakers able to crack every German telegram. Margot De Wilde thrives in the environment of the secretive Room 40, where she spends her days deciphering intercepted messages. But when her world is turned upside down by an unexpected loss, for the first time in her life numbers aren't enough.

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 1916, and Roberta Jewett is surprised to find that her hometown of Camden, Maine, considers a divorced woman little more than a prostitute. Condemned by her mother and scorned by neighbors, she nonetheless perseveres in her struggle to forge a good life for her girls and herself. Embittered by her painful marriage to an unfaithful husband, she has no intention of being any man's victim again. So Roberta is taken aback to find the widowed carpenter Gabriel Farley has somehow found his way into her heart.

Alice Wright marries handsome American Bennett Van Cleve hoping to escape her stifling life in England. But small-town Kentucky quickly proves equally claustrophobic, especially living alongside her overbearing father-in-law. So, when a call goes out for a team of women to deliver books as part of Eleanor Roosevelt’s new traveling library, Alice signs on enthusiastically. The leader, and soon Alice's greatest ally, is Margery, a smart-talking, self-sufficient woman who's never asked a man's permission for anything.

Living in London's poorest slum, Mercy Wilkins has little hope of a better life. When she's offered an opportunity to join a bride ship sailing to British Columbia, she agrees. After witnessing so much painful heartache and loss in the slums, the bride ship is her only prospect to escape a bleak future, not only for herself but, she hopes, someday for her sister. Wealthy and titled Joseph Colville leaves home and takes to the sea - as ship's surgeon - in order to escape the pain of losing his family. When Mercy becomes his assistant, the two must fight against a forbidden love.

Recently widowed, Aletta Prescott struggles to hold life together for herself and her six-year-old son. With the bank threatening to evict them, she discovers an advertisement for the Women's Relief Society auction and applies for a position—only to discover it's been filled. Then a chance meeting with a wounded soldier offers another opportunity—and friendship. But can Aletta trust this man?

The war might be over, but their battle has just begun. After losing her husband and only child to the ravages of the Civil War, 25-year-old Portia McAllister is drowning in grief. When she sees an ad for a live-in tutor in another town, she leaves everything behind in hopes of making a fresh start. But as a Confederate widow in a Union household, she is met with resentment from her new charge and her employer, war veteran Beau Stanford.

Larkspur Nielsen is ready for a change. Her parents have passed on, and her older brother is successfully running the family business. She bristles at the small-mindedness that permeates life in her small Ohio community, and she sees little chance of a satisfying future there. She has a little money saved, and after turning the tables on a crooked gambler who had fleeced several locals, including her younger brother, she can stake a new start for herself and her three sisters.

Cornwall, England, 1811 - Blamed for her husband’s death, Cordelia Greythorne fled Cornwall and accepted a governess position to begin a new life. Years later, her employer’s unexpected death and his last request for her to watch over his five children force her to reevaluate. She can’t abandon the children now that they’ve lost both parents, but their new guardian lives at the timeworn Penwythe Hall...back on the Cornish coast she’s tried desperately to forget.

In 1715, Lady Blythe Hedley's father is declared an enemy of the British crown because of his Jacobite sympathies, forcing her to flee her home in northern England. Secreted to the tower of Wedderburn Castle in Scotland, Lady Blythe awaits who will ultimately be crowned king. But in a house with seven sons and numerous servants, her presence soon becomes known.

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.