Who killed the Palermo Mulero?

The most important thing that distinguishes the novel "Who Killed Palomino Mulerio" is the element of suspense that creates curiosity in the reader starting from the first page. It is a novel about a person executed by hanging in a manner that indicates revenge and retribution. The victim who was killed is Palomino Mulerio, the only son of a widowed mother, known for his kindness, shyness, introversion, and his passion for playing the guitar. In light of this fact, the policeman Letoma's curiosity grows to know the killers and hear the reasons that led them to commit the crime more than his sense of the need to achieve justice and enforce the law. The question that runs in his mind just as it runs in the reader's mind is the same one that Yusa used as the title of his novel: "Who killed Palomino Mulerio?"