← Guillermo Arriaga21 Gramsby Guillermo ArriagaNovel interweaving three lives changed by a fatal car accident and tragic lossFind on Amazon↗About the authorGuillermo ArriagaMexican-Spanish screenwriter and author whose debut novel The Night Buffalo and El búfalo de la noche established his reputation for dark, violent fiction exploring the underside of Mexican urban life.More by Guillermo ArriagaThe Night BuffaloNovel of friendship and death among Mexican youths navigating violence→A Sweet Scent of DeathDark narrative exploring family trauma and psychological deterioration→El Búfalo de la nocheNovel of friendship and death among Mexican youths navigating violence→Escuadron guillotina→