Dan Brown, author of "The Da Vinci Code" has just released a new book "The Secret of Secrets". Did you know that the hero symbology professor Robert Langdon is named after a guy who designs ambigrams?
John Langdon’s Ambigrams
Dan Brown, author of "The Da Vinci Code" has just released a new book "The Secret of Secrets". Did you know that the hero symbology professor Robert Langdon is named after a guy who designs ambigrams?