Childrens Press,, 1986.
44 p. : col. ill. ; 23 cm.

Smart Apple Media,, 2006.
32 p. : ill. (chiefly col.), col. map ; 28 cm.

Crabtree,, 2008.
32 p. : col. ill., col. maps ; 28 cm.

Crabtree Publishing Company,, 2017.
32 pages : color illustrations, color maps ; 29 cm.

KidHaven Publishing,, 2018.
24 pages : color illustrations, color maps; 23 cm.

Child's World,, c2004.
32 p. : col. ill., col. map ; 25 cm.

Crabtree Publishing Company,, [2023]
32 pages : color illustrations ; 27 cm.

Children's Press,, c2001.
31 p. : col. ill., maps ; 19 cm.

Children's Press,, 2013.
32 p. : col. ill. 19 cm.

Capstone Press,, c2011.
24 p. : col. ill., col. maps ; 22 cm.