Book 1

TOM'S AMAZING MACHINE

by Gordon Snell
May 4, 1989
English
Paperback (160 pages)

Book 2

Oct 5, 1989
English
Hardcover (144 pages)

Book 4

Feb 27, 1994
English
Paperback (192 pages)
Nov 27, 1992
English
Hardcover (154 pages)