In this riveting new thriller, New York Times bestselling author John Gilstrap reveals a clandestine world where the stakes are high, the players are corrupt, and a treacherous secret is about to explode...

Hostage rescue expert Jonathan Grave is used to working alone, and this time he’ll have to go where even the government won’t. An innocent man has been shot and two young people are missing. But tracking them down is just the beginning. To keep them and his covert team alive, Jonathan must plunge into the heart of an ugly secret whose insidious path reaches from one of the world’s most remote places into the highest corridors of power—and he must defeat enemies who are willing to kill again and again to keep the truth from being revealed…

Praise for John Gilstrap and No Mercy…

“Rocket-paced suspense.” —Jeffery Deaver

"Grabs hold of you on page one and doesn't let go. No Mercy will leave you breathless." --Harlan Coben

"Taut, action-packed, and impossible to put down!" --Tess Gerritsen

"A great hero, a pulse-pounding story.”-- Joseph Finder