Cam Jansen and the mystery of the dinosaur bones
1981
Cam Jansen and the Mystery of the Babe Ruth Baseball (Cam Jansen)
1982
Cam Jansen and the mystery of Flight 54
1989
Cam Jansen and the ghostly mystery
1996
Cam Jansen and the catnapping mystery
1998
A Picture Book of Amelia Earhart (Picture Book Biography)
