Many readers of the site have written to ask if the material it contains is available in hard copy. Now it is; there are links at top of the front page. These are oversized paperbacks, and they contain every position and discussion that appears in the online version: over 700 pages in total, with over 1,000 illustrations and commentaries. I hope they will be a convenience to those who prefer reading books to reading screens. Hardcover versions are available, too; you can find them by searching at www.lulu.com, which is where the links on the front page will take you anyway. At the lower left of the publisher's site, you can ask to have the prices displayed in pounds or euros if you prefer.