IUrso Brunov, the Little Father of All Bears, who stands no bigger than your thumb and always keeps his promises, saves two lost polar bears with the help of some of his friends.
- ISBN: 9780399237928
- Author: Jacques, Brian
- Illustrator: Natchev, Alexi
- Published: 2008, Philomel
- Themes: Animals, Bears, fairytale, forest, Rescues, Winter
- Descriptors: Fantasy, Intermediate (ages 9-14), Picture Book, Primary (ages 6-9)
- No. of pages: 48