One of Caissa\'s Brightest Stars! Mention the name "Colle" and many if not most chessplayers think about an opening that is both easy to play as well as one with dynamic potential.
However, Bel.
Books on the Colle System - of which there are many - will be your main search results.
Plug the word "Colle" into your favorite search engine, and, if you are lucky, you might find a reprint of the slim 1936 book by Fred Reinfeld, Colle\'s Chess Masterpieces.
Rarely is any thought given to the man himself.
One of Caissa\'s Brightest Stars! Mention the name "Colle" and many if not most chessplayers think about an opening that is both easy to play as well as one with dynamic potential