The product is a paperback edition of the German language book "Der Richter und Sein Henker" by Friedrich Dürrenmatt, published in 1972 by Houghton Mifflin Boston. It is a trade paperback with dimensions of 8 inches in length and 5.2 inches in width, weighing 8 ounces and containing 208 pages. This literary work falls under the genres of Foreign Language Study and Fiction, making it a valuable addition for readers interested in German literature and language. With the previous owner’s neatly written signature to the inside of the front cover panel.