In this novel, a Mexican 
In this novel, a Mexican economist-historian is too proud to help his sick wife, forcing the narrator to drag her along the street behind him, leaving a trail of urine. One character in this novel is cured of his phobia of wheeled vehicles by going around and hitting children. Another character is a priest who thinks masturbation isn't a sin, founds an academy for prostitutes, and wins a fight by throwing hot pepper in Jaime Concha's eyes. In this novel, a Jehovah's Witness named Gumercindo Tello threatens to castrate himself to prove that he didn't rape Sarita. One of the title characters has an irrational hatred for Argentines and works at his typewriter for ten hours a day, which is why he confuses the characters in his stories with each other. Those stories are written as serials for Radio Panamericana. For 10 points, name this novel about Mario Varguitas and Pedro Camacho, written by Mario Vargas Llosa.
In this novel, a Mexican economist-historian is too proud to help his sick wife, forcing the narrator to drag her along the street behind him, leaving a trail of urine.
Aunt Julia and the Scriptwriter [or La tÃ­a Julia y el escribidor]