Referees Companion (MegaTraveller) By Miller, Arnold S. Books / Paperback Books ISBN: 0943580714 / Publisher: Game Designers' Workshop, Price Starting at $20.39 Free Shipping Send to a friend Add to Wishlist Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Good Good condition. $20.39 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for Referees Companion (MegaTraveller)