Wishbone mysteries ;

While helping Gladys Glendower fix up the old Moonlight Drive-In, Wishbone and his friends try to discover who is responsible for the series of mysterious fires that threaten to destroy the old theater.

When Joe and Wishbone take a mystery train ride to solve a pretend murder, they encounter a real crime that must be solved before the train arrives.

Wishbone and his friends try to find out who is threatening to destroy the exhibit of a newly-discovered dinosaur at the Oakdale College Museum of Natural History.

After several burglary attempts occur at the bookstore where he is working for the summer, Joe and Wishbone decide to investigate and discover that some of the most important clues to the mystery are in the books themselves.

When they help restore the Skeleton Reef Lighthouse for the Oakland Historical Society, Joe and Wishbone discover that the lighthouse holds the key to incredible treasure and to some dark and dangerous secrets.

When a mysterious green, glowing object drops from the sky on the outskirts of Oakdale, Wishbone and friends set out to investigate.