UFOs and crop circles /
Paul Mason.
- Collingwood, ON : Saunders Book Co., 2008, c2005.
- 32 p. : ill. (chiefly col.), ports. ; 28 cm.
- Marvels and mysteries .
- Mason, Paul, 1967- Marvels and mysteries. .
Includes index. Edited by Vanessa Lanaway--T.p. verso.