EQUUS. By Peter Shaffer Books / Paperback Books ISBN: 0380419963 / Publisher: Avon Books, January 1975 Price Starting at $5.39 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 - Very Good Very Good condition. Stamped on inside. (Drama, plays, theatre, psychological thriller) $5.39 1 in Stock at Warehouse Quantity Add Used - Good Good condition. (Theatre, Drama, Play Script) Slightly dampstained. $5.12 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 EQUUS.