Adivina adivíname

"This oversized book introduces children to the alarming number of species that are endangered, threatened or, unfortunately, extinct. It includes amphibians, birds, mammals, reptiles, and fish, devoting an entire page to each animal. Readers will learn the threats facing each one, where each one lives or lived, including the type of habitat, its diet, size, and ongoing conservation efforts."

Illustrations and text present the history, geography, people, politics and government, economy, and social life and customs of Arizona, the Grand Canyon State.

This book introduces the former Duke University basketball star, Grant Hill, who now plays for the Detroit Pistons.

Introduces the life and times of Underground Railroad and anti-slavery leader Harriet Tubman and explains her place in American history.