"It's been five years since CIA agent Travis Bishop walked away from his career... Now living on a ranch in Texas training performance horses, he swore he'd never go back. The arrival of an unexpected guest at the ranch throws Travis headfirst into trouble. A man shows up on his doorstep claiming an agent that saved his life has gone dark and is nowhere to be found. Worse yet, the CIA believes her to be a traitor. A simple dinner to talk through the details leads to murder and a plan to topple the entire US government, a threat that even Travis can't ignore. Now it's Travis's mission to save the agent and uncover the truth, if he can find her in time..."--