While recovering from a gunshot wound and the death of her sister, Mattie Tyler is taken hostage by a team of mercenaries on a mission to avenge their leader, who died deep in the Colorado Rockies. 
 
When Mattie disappears, her husband Jeremiah becomes the prime suspect as investigators follow a trail of murder and destruction in rural Oklahoma, otherwise known as the notorious Tornado Alley.
 
 
Trade Paperback - 282pgs