J.R.R. Tolkien: A Descriptive Bibliography (ISBN 978-0938-76842-5) was a book written by Wayne Hammond and Douglas A. Anderson. It is a compilation of all of Tolkien's written works, published letters, contributions to journals and other literature, original art, and edited books. A foreword to the book was provided by Rayner Unwin, who had been one of Tolkien's publishers. It was released in January 1993, and published in hardcover by Oak Knoll Press (US). It is 550 pages long.