1922
Hal Clement, American author and educator (died 2003)
Hal Clement, American author and educator (died 2003)
Hal Clement, American author and educator (died 2003)
Hal Clement
American author and artist (1922–2003)
- Born
- 1922
Harry Clement Stubbs, better known by the pen name Hal Clement, was an American science fiction writer and a leader of the hard science fiction subgenre. He also painted astronomically oriented artworks under the name George Richard.