The Frog That Wouldn't Hop is the fifth book in the Grampa Hal Series. Little Davey is concerned when Grampa shows up for their weekend visit with a box that appears to be empty. What came out of the box actually sets Grampa, Mama, and Little Davey up for a special adventure that would become a golden memory for the rest of their lives. Mama does something that she never thought she would do and finds out those new experiences can...