9Why was Little Bear sad? Find out in this charming story as you follow the Bears on their journey through Philadelphia, past the Liberty Bell and other historic sites, to their home in Three Bears Park in Philadelphia. Children can continue the adventure with coloring pages of these beloved characters provided in the back of the book. The illustrations are by Joe Winter, who sculpted the award winning, life size sculpture of the Bears, and the story by his wife, Kathy, a painter, who have their home and studio in Chestnut Hill. Their work can be seen at: Winter Art Studio.