re-publication of the autobiography of Rudolf Höss, who was commandant of Auschwitz concentration camp from 1940 to 1943. In it he writes, "It's filled with evil . . . and reading it is agony." Also in 1985 a volume of his essays, previously published in , was published under the title (Other People's Trades). Levi used to write these stories and hoard them, releasing them to at the rate of about one a week. The essays ranged from book reviews and ponderings about strange things in nature, to fictional short stories. In 1986 his book (The Drowned and the Saved), was published. In it he tried to analyse why people behaved the way they did at Auschwitz, and why some survived whilst others perished. In his typical style, he makes no judgments but presents the evidence and asks the questions. For example, one essay examines what he calls "The grey zone", those Jews who did the Germans' dirty work for them and kept the rest of the prisoners in line. He questioned, what made a concert violinist behave as a callous taskmaster? Also in 1986 another collection of short stories, previously published in , was assembled and published as (some of which were published in the English volume The Mirror Maker). At the time of his death in April 1987, Levi was working on another selection of essays called The Double Bond, which took the form of letters to . These essays are very personal in nature. Approximately five or six chapters of this manuscript exist. Carole Angier, in her biography of Levi, describes how she tracked some of these essays down. She wrote that others were being kept from public view by Levi's close friends, to whom he gave them, and they may have been destroyed. In March 2007 Harper's Magazine published an English translation of Levi's story , about a fictitious weapon that is fatal at close range but harmless more than a meter away. It originally appeared in his 1971 book , but was published in English for the first time by Harper's. A Tranquil Star, a collection of seventeen stories translated into English by Ann Goldstein and Alessandra Bastagli was published in April 2007. In 2015, Penguin published The Complete Works of Primo Levi, ed. Ann Goldstein. This is the first time that Levi's entire oeuvre has been translated into English. Death Levi died on 11