100 Classic Book Collection known in North America as 100 Classic Books is an e-book collection developed by Genius Sonority and published by Nintendo which was released for the Nintendo DS handheld video game console. First released in Europe in December 2008 it was later released in Australia in January 2009 and in North America in June 2010. The game includes one hundred public domain works of literature. Genius Sonority had previously released a similar collection of books in Japan under the title DS Bungaku Zenshuu in October 2007. A smaller version of the collection consisting of 20 books under the title Chotto DS Bungaku Zenshu: Sekai no Bungaku 20 was released in Japan as a downloadable DSiWare application in February 2009. French and German versions under the titles of 100 Livres Classiques and Bibliothek der klassischen Bücher respectively were released in March 2010.