The Art of Rehearsal: A private letter to an Irish colleague in response to a request for advice and information. Though not intended for publication it is too useful to be lost, and is reproduced here with Mr. Shaw's permission.

Cardinal Books is located in London (Birr), Ontario, Canada (not far from Detroit & Port Huron, MI)). We maintain a USA address for ease of contact with American and international customers. We offer a medium select stock (approximately 20,000 volumes) of used, rare and out-of-print books including 19th and 20th century first editions and collectible literature, as well as illustrated and juvenile books, art, architecture, theology, church history, philosophy and history. We have a major specialization in philosophy and theology. While we normally conduct a great deal of business by the Internet, you are heartily welcome to visit our bookshop in the Old Birr Village Schoolhouse, a 19th century old Ontario one-room school. Please take some time to browse our listings under \\\"Cardinal Books\\\" on www.biblio.com. We are always buying collections large or small within the special areas noted above. Please feel free to contact us if you are selling, no matter where you are located, as we are willing to travel and make shipping arrangements.