Jack Williamson

Jack Williamson (April 29, 1908 – November 10, 2006) was an American science fiction writer. Early in his career he sometimes used the pseudonym Will Stewart. As Stewart, he wrote a series of stories about contraterrene matter (antimatter) and asteroid mining. These stories contributed to the background of the comic strip Beyond Mars, writtten by Williamson and drawn by Lee Elias. Bibliogs: /c/books/credit/53999/Jack-Williamson/