The Natural History of Hidden Animals

by Bernard Heuvelman, Peter Gwynvay Hopkins (Editor)

First published in 2007. This work was composed under the direction of the author, Dr Bernard Heuvelmans, President of the International Society of Cryptozoology, before his death in 2001. The contents have been drawn from his various works, including unpublished manuscripts, as well as his scientific articles.

145 pages, Hardcover

First published April 5, 2007