Irregular openings By Harding, T. D Books / Paperback Crafts & Hobbies › Games & Gaming Publisher: Chess Digest, January 1974 Price $28.05 Free Shipping Send to a friend Used - Very Good Very Good condition. (chess, games, strategy, logic) A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner’s name, short gifter’s inscription or light stamp. $28.05 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.