Animal Tracks and Signs: Track Over 400 Animals From Big Cats to Backyard Birds
Jinny Johnson has written numerous books on natural history for children on topics ranging from dinosaurs and insects to rain forests and deserts. She has a lifelong passion for wildlife and is a fellow of the Zoological Society of London.John A. Burton founded the World Land Trust to protect and save endangered habitats for wildlife. He is a member of the American Society of Mammalogists, a Fellow of the Royal Geographical Society, and Vice President of the Bat Conservation Trust. He has written many books on natural history, specializing in field guides.