A boy in Belize tells his sister the story of how the black howler monkeys in the region where they live came to be endangered and how, with the help of a the local villagers and a zoologist named Mister Rob, the animals made a comeback.
- ISBN: 9789992211786
- Author: Zak, Monica
- Published: 2006 , F & G Editores
- Themes: endangered animal, Monkeys, Wildlife conservation
- Descriptors: Belize, Intermediate (ages 9-14), Realistic Fiction