Louis Braille certainly wasn't your average teenager. Blind from the age of four, he was only fifteen when in 1824 he invented a reading system that converted printed words into columns of raised dots. Through touch, Braille opened the world of books to the sightless, and almost two hundred years later, no one has ever improved upon his simple, brilliant idea.
- ISBN10 0448479036
- ISBN13 9780448479033
- Publish Date 13 March 2014
- Publish Status Active
- Publish Country US
- Publisher Penguin Putnam Inc
- Imprint G P Putnam's Sons
- Format Paperback (US Digest)
- Pages 112
- Language English
- URL https://penguinrandomhouse.com/books/isbn/9780448479033