I've only found about 3-4 books (could check at home, that's where my database is..;) There's some website called American Bookseller's Exchanges (sort of a national swap meet for used book stores; you ask if you can find things [in or out of print], and people will let you know how to buy it from them)

I wish I'd said that.. The Staircase Wit

anahl nathrak uth vas betude doth yel dyenvey..;)