Author, Writer · 14 titles
13 titles
The Case of the Vanishing BoyBook· 1979Author
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
The Incredible TideBook· 1970Author