Abigail Bracey arrives in Nebraska in January 1888 to teach school...and to execute a task for the government: to identify a student as the hidden son of a murderous counterfeiter--the man who killed her father. Agent Dashiell Lassiter doesn't want his childhood sweetheart Abby on this dangerous job, especially when he learns the counterfeiter is now searching for his son, too, and he'll destroy anyone in his way. Now Dash must follow Abby to Nebraska...