Old books were carefully printed and bound with care so their value may be appreciated. The first book of the work of Euclid in the English language is now 550 years old. Details of its value to Masonry are in an article I wrote that will be published in Ars Quatuor Coronatorum (AQC) 133, due out in November. Subscribe at www.quatuorcoronati.com

Marshall Kern with a copy of the first English-language Euclid — in the rare book room of McGill University, Montreal Quebec.