On the Kansas plains, a young evangelist and a drifting cowboy help each other find God's love.
Young inexperienced Mercy Randolph suddenly finds herself alone and penniless in a small Kansas town in the 1890s. As she tries to preach to the uninterested townspeople, her spiritual foundations are tested by a most unusual cardplaying cowboy with an even more unusual name—Jerimiah Eagleflight.
Challenged by their dialogue, Mercy must explore deep within herself to discover her true convictions, while Jerimiah deals with questions of belief he has never considered. Meanwhile, a vengeful troublemaker bent on murder threatens whatever happiness Mercy and Eagleflight hope to find.
With their beloved plantation, Greenwood, now a vital link in the Underground Railroad, Richmond and Carolyn Davidson must balance the need for safety with their commitment to helping the many runaways who appear at their door. Compounding their danger, the Davidson’s neighbors, the Beaumonts, do not approve of their decision—and view them with suspicion.
The danger intensifies when the Davidsons’ older son, Seth, becomes engaged to Veronica, the Beaumonts’ beautiful, scheming daughter—against her parents’ wishes. As the two families are swept up in events leading up to the Civil War, they must choose sides—in a conflict that will change their lives forever.