Sonata a Kreutzer by Leo Tolstoy is a powerful and provocative novella that delves deep into the complexities of marriage, love, jealousy, and morality. The story is centered around the protagonist, Pozdnyshev, who recounts the tragic events that led to the breakdown of his marriage.

Tolstoy masterfully explores the destructive power of jealousy and possessiveness, as Pozdnyshev becomes consumed by suspicion and paranoia over his wife's friendship with a musician, Trukhachevsky. The novel vividly portrays the toxic effects of jealousy on a relationship, leading to betrayal, violence, and ultimately, despair.

Through Pozdnyshev's introspective and philosophical musings, Tolstoy delves into deeper themes of societal expectations, sexual desire, and the nature of love. The novella challenges the reader to reflect on their own relationships and the damaging effects of possessiveness and jealousy.

Overall, Sonata a Kreutzer is a thought-provoking and haunting exploration of the darker aspects of human nature and relationships. Tolstoy's insightful analysis of jealousy and love makes this novella a captivating and compelling read for anyone interested in exploring the complexities of the human heart.

Book Description:
Pózdnyshev se había casado y tenía varios hijos pero su matrimonio no había ido bien. Durante un viaje en tren explica a un pasajero lo terrible de esta unión en la que él había vivido un infierno atormentado por los celos.

Esta obra folosófica fue escrita por Tólstoi en una época de crisis existencial en la que se plantea y reafirma en los valores del espíritu como la castidad y en contra de las apariencias, las pasiones y la impureza.