Not quite a book but a nicely printed 30+ page brochure. Got a copy in the mail directly from the factory a few years ago. The catalog showcases only the regular production styles. Not a single mention of rare shells models. Call the factory, they may have an updated version available.
For those who did not already know, there is one style of shoe that Alden claims to be the inventor, and the company is plenty proud of it. (Old timers, remember the special packaging tissue paper?)
Tassel loafers, created in the 50's.