About the book: 2022 / Antonio’s parents divorced long ago, and his father, a brilliant mathematician, did not play a significant role in his fate. Everything changed when Antonio was diagnosed with epilepsy. Father and son go to Marseille to see a doctor, who recommends using the method of a complex provocative test, or, simply put, spending forty-eight hours without sleep. The heroes will have to walk around the colorful seaside city for two days and for the first time in their lives talk to each other about poetry, family, romantic experiences, mathematics, death, talent, redemption and, of course, love.