Summary
A biography of the Canadian-born black American who studied engineering in Scotland and patented over fifty inventions despite the obstacles he faced because of his race. Full description
Reviews by Goodreads
Goodreads is the largest social network for readers. Members provide ratings and reviews of books to express their personal opinions and to help others determine if they would enjoy a book. Goodreads respects the right of individuals to express themselves, but does not tolerate abusive behavior.