Primo Michele Levi was an Italian Jewish chemist, writer, and Holocaust survivor. He was the author of several books, novels, collections of short stories, essays, and poems. His best-known works include If This Is a Man (1947, published as Survival in Auschwitz in the United States), his account of the year he spent as a prisoner in the Auschwitz concentration camp in Nazi-occupied Poland; and The Periodic Table (1975), a collection of mostly autobiographical short stories each named after a chemical element, which the Royal Institution named the best science book ever written.

Levi died in 1987 from injuries sustained in a fall from a third-story apartment landing. His death was officially ruled a suicide, although this has been disputed by some of his friends and associates and attributed to an accident.