Like Brad Thor, Vince Flynn, David Baldacci, and Brad Meltzer, New York Times bestselling author John Gilstrap has masterminded a brand-new page-turning novel in his ITW Award-winning Jonathan Grave series. In this 13th installment, when his tech wizard's teenage son goes missing in El Paso along with a friend, seasoned special ops veteran Jonathan Graves goes south of the border in pursuit...where vengeance awaits. El Paso, Texas, is a battleground. It's an open market for Mexican drug cartels to sell their wares. It's also a destination for teens looking for fun. Venice Alexander's thirteen-year-old son Roman was there on a school trip. Now, he and a fellow student have vanished without a trace. Assuming the kidnapping is retaliation for his past incursions against Mexico's underworld, Jonathan Grave leads his covert operatives to rescue their teammate's son. But the trail Jonathan follows leads him down unexpected paths where he ends up in the crossfire of a deadly vendetta...