by Gordon Korman
publisher: Scholastic Books publish date: January 1st 1991
format: paperback pages: 192
language: English
ISBN:
0590442090 (9780590442091)
publisher: Scholastic publish date: March 1st 1987
format: paperback pages: 181
language: English
ISBN:
0590405322 (9780590405324)
publisher: Scholastic publish date: January 1st 1990
format: paperback
language: English
ISBN:
059042128X (9780590421287)
publisher: Scholastic publish date: September 1st 1979
format: paperback pages: 181
language: English
ISBN:
0590326449 (9780590326445)