Elmer Elevator is a fictional character from the children's book series written by Ruth Stiles Gannett. He is a young boy who embarks on adventures, often involving a quest to rescue a dragon named Mister Bones. The stories are set in a whimsical world filled with imaginative creatures and challenges. In his adventures, Elmer demonstrates qualities like bravery, curiosity, and kindness. The series emphasizes themes of friendship and the importance of believing in oneself. Elmer's journey captures the imagination of young readers, making it a beloved classic in children's literature.