NY Times Obit:
From above link:
By many estimations Mr. Bradbury was the writer most responsible for bringing modern science fiction into the literary mainstream. His name would appear near the top of any list of major science fiction writers of the 20th century, beside those of Isaac Asimov, Arthur C. Clarke, Robert A. Heinlein and the Polish author Stanislaw Lem. His books are still being taught in schools, where many a reader has been introduced to them half a century after they first appeared. Many readers have said Mr. Bradbury’s stories fired their own imaginations.
More than eight million copies of his books have been sold in 36 languages. They include the short-story collections “The Martian Chronicles,” “The Illustrated Man” and “The Golden Apples of the Sun,” and the novels “Fahrenheit 451” and “Something Wicked This Way Comes.”
Two of Ray's best quotes:
There are worse crimes than burning books. One of them is not reading them.
Touch a scientist and you touch a child.