Isaac Asimov (1920–1992) wrote three volumes of autobiography. In Memory Yet Green (1979) and In Joy Still Felt (1980) were a two-volume work, covering his life up to 1978. The third volume, I Asimov: A Memoir (1994), published after his death, was not a sequel but a new work which covered his whole life. This third book won a Hugo Award.
Before writing these books, Asimov also published three anthologies of science fiction stories which contained autobiographical accounts of his life in the introductions to the stories: The Early Asimov (1972), Before the Golden Age (1974), and Buy Jupiter and Other Stories (1975).
The Early Asimov, or, Eleven Years of Trying (Doubleday, 1972) is a collection of almost all of the published short stories Asimov wrote during the first eleven years of his career, 1938 to 1949, other than his robots and Foundation series of stories (and his first story, "Marooned off Vesta"), which had already been collected in other books. Each story is prefaced by an introduction about how the story came to be written and published. They also refer to eleven unpublished stories which, at the time the book was written, Asimov thought had since been lost, as he no longer had the manuscripts. Collectively, this material describes the beginning of Asimov's career and his long association with John W. Campbell, the editor of Astounding Science-Fiction, who published many of the stories in the book and to whom the book is dedicated. The book covers the first 60 stories Asimov wrote, and ends with the publication of his first novel in 1950.
Before the Golden Age: A Science Fiction Anthology of the 1930s (Doubleday, 1974) is a collection of science fiction short stories by a variety of authors, which were all originally published in pulp magazines in the 1930s. It also includes one of Asimov's eleven lost stories, "Big Game" (written in 1941), which a fan had discovered in a collection of Asimov's papers in Boston Library after reading about it in The Early Asimov. Edited by Asimov, this book contains autobiographical material describing his childhood as a science fiction fan who grew up reading 1930s magazines. It ends at the point when Asimov sold his first published story in 1938, where The Early Asimov began, and thus is a prequel to that book.