Australian coin and banknote market guide by GregMcdonald Paperback, 246 Pages, Published 1987 by GregMcdonald, Umina Beach N.S.W. ISBN-13: 978-0-9589582-1-9, ISBN: 0-9589582-1-1
Education of Gregory McDonald Writings About America: 1966-1973: Sketches From the Sixties, The by Gregory Mcdonald Paperback, 234 Pages, Published 1985 by Warner Books ISBN-13: 978-0-446-38214-4, ISBN: 0-446-38214-0
The Flynn Ser.(Reprint) The Buck Passes Flynn No. 2 by Gregory Mcdonald Paperback, 224 Pages, Published 1986 by Ballantine Books (Mm) ISBN-13: 978-0-345-33690-3, ISBN: 0-345-33690-9