Incoming Resources
- Planting the trees of Kenya, the story of Wangari Maathai, Claire A. Nivola
- Wangari's trees of peace, a true story from Africa, Jeanette Winter
- Unbowed, a memoir, Wangari Muta Maathai
- Saving American Beach, the biography of African American environmentalist MaVynee Betsch, written by Heidi Tyline King ; illustrated by Caldecott honoree Ekua Holmes
- Mama Miti, Wangari Maathai and the trees of Kenya, Donna Jo Napoli ; illustrated by Kadir Nelson
- Warmth, coming of age at the end of the world, Daniel Sherrell
- A passion for nature, the life of John Muir, Donald Worster
- Earth squad, written by Alexandra Zissu ; illustrated by Nhung Lê