Gray Horizon: A Dr. Whyte Adventure

A stolen nuclear weapon. Sworn enemies. And the clock's ticking.

When Dr. Lillian Whyte learns a nuclear weapon is on the loose in Europe, she collides with a ruthless mercenary from her past. Isolated from her husband, a former CIA operative, Lillian tries to covertly help track the weapon. As she he joins the race to stop the bomb, she is drawn into a deadly game of chase. Despite her efforts, those intent on global catastrophe remain one step ahead of her.

As Lillian faces the fears of her...