



Clarke, they were the “Big Three” science-fiction writers during his lifetime. Asimov is widely considered a master of the science-fiction genre and, along with Robert A. He has had works published in nine of the ten major Dewey Decimal Classification categories. He was a well-known author, best known for his hard science fiction and popular science books.One of the most prolific writers of all time, he has written or edited more than 500 books and an estimated 90,000 letters and postcards. Asimov Asimov was born in Russia, grew up in the United States, and eventually became a Professor of Biochemistry at Boston University.
