This listing is for a vintage collected edition featuring two classic mystery novels by Erle Stanley Gardner: "The Case of The Backward Mule" and "The Case of The Black-Eyed Blonde." Published by Walter J. Black, Inc., Roslyn, N.Y., this hardcover volume combines two thrilling tales from the master of detective fiction. The book features a distinctive gray cloth binding with a striking red and black spine, adorned with scales of justice and gold lettering. The endpapers have a unique patterned design with the author's initials and a magnifying glass motif. Perfect for collectors of vintage mystery, Erle Stanley Gardner, or classic detective novels. Please refer to photos for condition details.