¿Por qué hibernan los animales? (Why Animals Hibernate)

Books in this series introduce children to simple forces. Each book uses simple, repetitive text to teach children basic vocabulary, and includes stunning photographs that show how different forces are at work in the world around us.

Science and safety come together in this very simple book illustrated with bright cut-paper pictures.

Explore the various islands that make up the Caribbean including the different plants and animals that inhabit this tropical paradise. Bright, dazzling photographs bring the Caribbean to life as readers are exposed to vocabulary related to the unique activities and customs of the Caribbean.

An internationally renowned Mexican-born professor of investigative linguistics shows the humorous side of indigenous America with a delightful array of some of the most complicated and often longest words in Nahau as an introduction to a very unique daily life, culture, and mindset.