"Perceptive and engaging—essential reading for anyone seeking greater understanding of their four-legged best friends."—Kirkus, starred review. Featuring fun illustrations and easy how-tos from animal expert Dr. John Bradshaw! Uncovering the secret lives of pets, Dr. John Bradshaw invites young readers to learn more about their closest companions: their dogs! Told from the point of view of Rusty the Terrier, this lively, illustrated book gives...

Permafrost--dark, ice-flaked, permanently frozen ground that lies under tundra and boreal forests across our northern regions--covers more than 12 percent of the earths land mass. It exists in places that seem otherworldly and unimaginably remote to most of us, but the changes taking place in the permafrost layer may ultimately affect the lives of every person on Earth. In The Big Thaw, readers meet a diverse team of scientists and students who have...