Denzel Washington’s movie character in the Book of Eli carries a book he’s convinced will bring hope to an apocalyptic world ravished by war—treacherously tracked by one man who will do anything to stop him! And on this, World Braille Day, a hint is given to the startling twist in the film! In the early 19th Century, little was done to help the blind read or write. Louis Braille, blinded as a child, learned to spell by tracing leather letters. But his determination to read and write for himself