Author, Writer · 14 titles
14 titles
The Case of the Vanishing BoyBook· 1979Author
A Volta da Montanha EnfeitiçadaFilm· 1978Writer
Return from Witch MountainBook· 1978Author
The Sword of AradelBook· 1977Author
Jagger, the Dog from ElsewhereBook· 1976Author
The Magic MeadowBook· 1975Author
The Preposterous Adventures of SwimmerBook· 1973Author
Flight to the Lonesome PlaceBook· 1971Author