When he sleeps, the hunt begins. After Fiona Storm nearly lost her life in a Mexican jungle at the hands of human traffickers, she discovers the ordeal left her with a damaged psyche and her therapist fears Fiona has blocked her worst memories. Not even her loving Navy SEAL husband, Hunter ‘Cookie’ Knox, can get her to open up. The man who rescued her from certain death in Mexico fears she’s beyond his reach, but Fiona’s fragile life is about to shatter. When an eighteen-wheeler is abandoned in San Antonio in the sweltering heat, police make a gruesome discovery. Nine dead Hispanic men, women and children are found among countless others, barely alive. Before a young captive is admitted to ICU, she begs for authorities to find an American—Fiona Storm. FBI agent Ryker Townsend investigates and hopes to uncover a lead on a faceless cartel boss known only as El Chacal. After the critically ill, kidnapped girl shares a story of tragic sacrifice about an American, Ryker and his team follow the lead to Fiona’s doorstep. She’s the only witness who can identify the diabolical crime boss, but she’s blocked the terror from her mind—along with the truth of what really happened to her. With Hunter on a high stakes mission that puts his entire SEAL team in danger, Fiona is alone to face the wrath of a man who destroyed her life—only this time El Chacal wants her dead.