The Berenstain Bears and the G-Rex Bones — Stan Berenstain; Jan Berenstain

Something strange is afoot at the museum, and the cubs are out to solve the mystery! With the help of Professor Actual Factual, the Bears must find the culprit who planted fake fossils at the museum and recover the missing bones! But with Dr. Zoltan Bearish hot on their trail, the cubs may be in for more of an adventure than they bargained for.