Between the violence of ETA and GAL's retaliation, the 2004 Madrid train bombings, Al Qaeda's attack on the Twin Towers in New York, the expansion of ISIS, the Charlie Hebdo attacks and the shooting at the Bataclan, it's clear that the spiral of irrational violence forms a key part of our lives. In Los a os del miedo, Jose Manuel Fajardo explores this phenomenon in all its dimensions.