Cinderella Play (Dramascripts) by Ginny Lapage, GuyRichardWilliams Hardcover, 32 Pages, Published 1987 by Nelson Thornes Ltd ISBN-13: 978-0-333-43382-9, ISBN: 0-333-43382-3
The 4mm Engine(1st Edition) A Scratchbuilder's Guide by RichardGuyWilliams Paperback, 112 Pages, Published 1988 by Wild Swan Publications Ltd ISBN-13: 978-0-906867-70-9, ISBN: 0-906867-70-3