Book excerpt: With essays from renowned children’s book authors such as Ann Brashares, Jeanne DuPrau, Caroline B. Cooney, Laurie Halse Anderson, Bruce Coville, Gennifer Choldenko, and over 100 others, each piece is an informative and inspiring call to kids of all ages to understand what’s happening to the environment, and to take action in saving our world. Helpful tips and facts are interspersed throughout. This book will be a great classroom tool to teach young readers how they can help to make the Earth a greener place.