Science Fiction: The 100 Best Novels

Blurb

Science Fiction: The 100 Best Novels, An English-Language Selection, 1949-1984 is a nonfiction book by David Pringle, published by Xanadu in 1985. The foreword is by Michael Moorcock.
Primarily the book comprises 100 short essays on the selected works, covered in order of publication, without any ranking. It is considered an important critical summary of the science fiction field.
Pringle followed Science Fiction with Modern Fantasy: The 100 Best Novels, published by Grafton Books in 1988. Xanadu followed Science Fiction with at least three more "100 Best" books.