Saving the Endangered American Bald Eagle
Superior Animal Senses: How Elephants and Other Animals Hear the Earth
Animals of the Night: Snakes After Dark
Creatures We Can't Live Without: We Need Spiders
Superior Animal Senses: How Dolphins and Other Animals Use Sonar
Keystone Species that Live in Ponds, Streams, & Wetlands
Freaky True Science: Freaky Animal Stories
World's Weirdest Animals: Echidnas
Saving the Endangered Blue Whale
Keystone Species that Live in Forests
Shark Search: In Search of Blue Sharks
How Animals Think and Feel: An Introduction to Non-Human Psychology
Shark Search: In Search of Great White Sharks