Former Green Beret races to protect his daughter's friend after a routine favor explodes into a massacre, triggering a fast-paced military action thriller about lone-wolf survival, relentless pursuit, and staying alive when nowhere is safe.



It started as a favor . . . And led to a house full of dead bodies.



Now John Tyler is on the run.



The former soldier agrees to pick up his daughter's friend, Stacy, from the airport after bad weather grounds her flight. It should be simple. It isn't.



When they arrive at Stacy's house, four murdered bodies litter the floor. Worse, the killers are already on their way back. Even after they escape, there's no safe place to hide. Cut off from his usual allies, Tyler must keep Stacy alive while evading a determined and unknown enemy with what seems like an endless supply of professional killers.



When Stacy falls into the enemy's hands, Tyler launches a desperate gamble to get her back alive. Why were Stacy and her family targeted in the first place? Finding out may cost John Tyler his life.



Four on the Floor is Book Four in the John Tyler Thriller series, perfect for listeners who love fast-paced action thrillers, former military heroes, lone-wolf survival, and high-stakes danger.