her contribution to Mexican literature, Castellanos was appointed ambassador to Israel in 1971. On 7 August 1974, Castellanos died in Tel Aviv from an electrical accident. Some have speculated that the accident was in fact suicide. Mexican writer Martha Cerda, for example, wrote to journalist Lucina Kathmann, "I believe she committed suicide, though she already felt she was dead for some time.". There is no evidence to support such a claim, however. Work and influences Throughout her career, Castellanos wrote poetry, essays, one major play, and three novels: the semi-autobiographical Balún-Canán (translated into English as The Nine Guardians), Oficio de tinieblas (translated into English as The Book of Lamentations), and Rito de iniciación. Oficio de tinieblas depicts a Tzotzil indigenous uprising in Chiapas, based on one that had occurred in the 19th century. Rito de iniciación is a bildungsroman about a young woman who discovers her vocation of a writer. Despite being a ladino – of mestizo, not indigenous descent – Castellanos in her works shows considerable concern and understanding for the plight of indigenous peoples. "Cartas a Ricardo," a collection of Castellanos's letters to her husband, Ricardo Guerra, was published after her death, as was her third novel, Rito de iniciación. In "Cartas a Ricardo" there are some 28 letters Castellanos wrote from Spain (1950–51) where she travelled with her friend, the poet, Dolores Castro. Ciudad Real is a collection of short stories published in 1960. Castellanos’ main focus in these short stories are the differences between distinct groups, namely, the whites and the indigenous people, but she also addresses the differences between men and women. Communication is an important theme in Castellanos’ work, and Ciudad Real shows the tension between the native people of Chiapas, Mexico and the whites, who cannot communicate with each other and subsequently don't trust each other because they don't speak the same language. These are recurring themes in this collection, along with themes of lonely and marginalized people. However, the last story of the novel is somewhat different than the rest. In this story the main character, named Arthur, knows both Spanish and the indigenous language and is therefore able to break down the barriers that stand between the two different groups throughout the novel. At the end, Arthur makes a connection with nature (something that is rare in Castellanos’ work) and finds peace with himself and with the world. It is the