The cinematographers and directors who shot film in wilderness areas at the turn of the 19th century are some of the unsung heroes of documentary film-making. A

Camera trapping is a powerful and now widely used tool in scientific research on wildlife ecology and management. It provides a unique opportunity for collectin

NATIONAL BESTSELLER • In April 1992 a young man from a well-to-do family hitchhiked to Alaska and walked alone into the wilderness north of Mt. McKinley. Four

Thermal Imaging Techniques to Survey and Monitor Animals in the Wild: A Methodology provides a manual for anyone interested in understanding thermal imaging and

'Gavin's book is extraordinary: his easy prose and gasp-making encounters make for a gripping and very funny read. It's a rollercoaster ride with a complete pro