'The War of the Jewels (ISBN 0-395-71041-3) is the eleventh volume of Christopher Tolkien's series The History of Middle-earth, analysing the unpublished manuscripts of his father J. R. R. Tolkien. It is the second volume (Morgoth's Ring being the first) that explores the later 1951 Silmarillion drafts, i.e. those which were written after the completion of The Lord of the Rings. This volume includes: