Near the turn of the nineteenth century, Dr. Thornhollow helps teenaged Grace Mae escape from the Boston asylum where she was sent after becoming pregnant by rape, and takes her to Ohio where they put her intelligence and remarkable memory to use in trying to catch murderers.

Forced to leave England and struggling with illness in the wake of a family tragedy, Quaker Honor Bright is forced to rely on strangers in the harsh landscape of 1850 Ohio and is compelled to join the Underground Railroad network to help runaway slaves escape to freedom.

When Lily Ross learns that her husband, Daniel Ross, the town's widely respected sheriff, is killed while transporting a prisoner, she is devastated and vows to avenge his death. Hours after his funeral, a stranger appears at her door. Marvena Whitcomb, a coal miner's widow, is unaware that Daniel has died, and begs to speak with him about her missing daughter. From miles away but worlds apart, Lily and Marvena's lives collide as they realize that...

"As part of the Treaty of Paris, in which Great Britain recognized the new United States of America, Britain ceded the land that comprised the immense Northwest Territory, a wilderness empire northwest of the Ohio River containing the future states of Ohio, Indiana, Illinois, Michigan, and Wisconsin. A Massachusetts minister named Manasseh Cutler was instrumental in opening this vast territory to veterans of the Revolutionary War and their families...