A missing woman leads the alpha heroes on their boldest mission yet in New York Times bestselling author Susan Stoker's searing Mountain Mercenaries novel. It's been ten years since Rex's wife, Raven, disappeared from a Vegas casino. Never losing hope, he even formed the Mountain Mercenaries to help find her--and other missing wives, sisters, and children. Now Rex and his fearless team are following a lead to Lima, Peru, where the rescue operation is greater than they imagined. A day at a time. That's been Raven's motto for a decade. Once held captive by an elusive sex trafficker, she has an indomitable will to survive. But Raven's not ready to leave Peru. She can't. Not yet. Because her liberation from the barrios comes with devastating consequences. One wrong move and all hope will be lost to an unimaginable hell. For the Mountain Mercenaries, the stakes have been raised. The threats are escalating. But Rex hasn't searched this long, risked so much, and come this far to lose Raven all over again.