The J. R. R. Tolkien Companion and Guide

The J. R. R. Tolkien Companion and Guide

Author	Christina Scull and Wayne G. Hammond
Language	English
Subject	J. R. R. Tolkien, Tolkien's legendarium
Genre	Non-fiction
Publisher	HarperCollins (UK), Houghton Mifflin (US)
Publication date	2006
Pages	2300
ISBN	978-0-618-39113-4
OCLC	70803518

The J. R. R. Tolkien Companion and Guide is a 2006 reference book by the husband and wife team of Christina Scull and Wayne G. Hammond. It provides a detailed chronology of Tolkien's life in volume 1, and a reader's guide in volume 2. The second edition in 2017 revised and extended the work, the reader's guide being divided into two volumes.