Marybeth Pickett finds an unmarked package at the front door of the library where she works. Inside the package is a photo album that belonged to an infamous Nazi official. Who left it there? And why? She learns that during World War II several Wyoming soldiers were in the group that fought to Hitler's Eagles Nest retreat in the Alps--and one of them took Hitler's personal photo album.When she finds the name of a deceased local man who was likely in the unit, Joe visits the man's son--only to find him brutally tortured and murdered. Someone is after the photo album--but why? Meanwhile, Nate Romanowski is on the hunt for a younger and more ruthless version of himself--the man who stole Nate's falcons and attacked his wife. Using a network of fellow falconers, Nate tracks the man from one city to another, learning that his target is an agitator and a financier of anarchists. Even as he grasps the true threat his quarry presents, Nate swoops in for the kill--and a stunning final showdown.