My mission of gravity

I saw this link on BoingBoing and had to check it out. Turns out I’m Hal Clement, which is fine by me.

I am:
Hal Clement (Harry C. Stubbs)
A quiet and underrated master of “hard science” fiction who, among other things, foresaw integrated circuits back in the 1940s.

Which science fiction writer are you?

Surprising that he’s one of their archetypes, though.