Tolkien and the Silmarillion.
Clyde Kilby.
1st Edition 1977.
Lion Publishing.
ISBN 0856480789.
Paperback.
Hammond pp.358-9
Cover illustration by ?

Includes an inscription written by Tolkien in a copy of Perelandra by C.S. Lewis.  Also includes extracts from numerous letters and references to conversations between Tolkien and Kilby.

First publishing in the United States in 1976 by Harold Shaw Publishers.

A chapter summarising the plot of The Silmarillion was omitted from the published text of the book at the request of Christopher Tolkien, but was subsequently published in VII: An Anglo-American Literary Review, Volume 19, 2002.