Robert Anson Heinlein was an American science fiction author, aeronautical engineer, and naval officer. Sometimes called the "dean of science fiction writers", he was among the first to emphasize scie…
Stephen Edward Ambrose was an American historian and biographer of U.S. Presidents Dwight Eisenhower and Richard M. Nixon. He received his Ph.D. in 1960 from the University of Wisconsin-Madison. In hi…
John Ronald Reuel Tolkien: writer, artist, scholar, linguist. Known to millions around the world as the author of The Lord of the Rings, Tolkien spent most of his life teaching at the University of Ox…
