Bloodlines: The True Story of a Drug Cartel, the FBI, and the Battle for a Horse-Racing Dynasty

The source suggested that Treviño was laundering money through American quarter horse racing. In Bloodlines, Emmy and National Magazine award-winning journalist Melissa del Bosque follows Lawson and Perez's harrowing attempt to dismantle a cartel leader's American racing dynasty built on extortion and blood money. With extensive access to investigative evidence and in-depth interviews with key players, del Bosque turns more than three years of research and her decades of reporting on Mexico and the border into a gripping narrative about greed and corruption. Bloodlines offers us an unprecedented look at the inner workings of the Zetas and US federal agencies