Today in Writing History July 7, 1907: Robert Heinlein was born. Heinlein was a pioneer of “hard” science fiction, which emphasized scientific accuracy in science fiction stories. He was considered one of the big 3, along with Isaac Asimov and Arthur C. Clarke. Some of his best-known works include “Starship Troopers,” “Stranger in a Strange Land,” and “The Moon is a Hard Mistress.”
