What is the Seven keys of Balabad about?

"The Seven Keys of Balabad" is a children's fantasy book by T. A. Barron that follows the adventures of a young girl named Tia. She embarks on a quest to find seven magical keys that unlock the secrets of the enchanted land of Balabad. Each key represents a different virtue or quality, and through her journey, Tia learns important life lessons about friendship, courage, and perseverance. The story blends adventure with themes of self-discovery and the importance of believing in oneself.