by Franklin W. Dixon
The Hardys' friend Mike Mendez says his new invention can turn people into animals. When he uses it in Chet's backyard, a golden retriever appears--one who has the same exact tastes as Chet!
2 books in the main sequence
Franklin W. Dixon
The Hardys' friend Mike Mendez says his new invention can turn people into animals. When he uses it in Chet's backyard, a golden retriever appears--one who has the same exact tastes as Chet!
Franklin W. Dixon
While on a trip to Portugal with their father, the boys go on their own hunt for gold bars, a treasure that was buried in Mrs. Rilke's childhood backyard after World War II by a defecting German soldier. Someone else has found out about the treasure and is searching for it also. Can Frank and Joe find it before it falls into the wrong hands?