On 14 August 1943, Mistral's 17-year-old nephew, Juan Miguel Godoy, killed himself. Mistral considered Juan Miguel as a son and she called him Yin Yin. The grief of this death, as well as her responses to tensions of World War II and then the Cold War in Europe and the Americas, are all reflected in the last volume of poetry published in her lifetime, "Lagar", which appeared in a truncated form in 1954. A final volume of poetry, "Poema de Chile", was edited posthumously by her partner Doris Dana and published in 1967. "Poema de Chile" describes the poet's return to Chile after death, in the company of an Indian boy from the Atacama desert and an Andean deer, the huemul. This collection of poetry anticipates the interests in objective description and re-vision of the epic tradition just then becoming evident among poets of the Americas, all of whom Mistral read carefully.