BTW I just looked at the Machineries of Tarot site (putting Augusta Scarlett ads on it so Google will see me linked from more places) and I noticed the Amazon ads it's serving me have finally clicked as to what the site is about. I'm seeing:

Dragon Pearl
Revenant Gun
Hexarchate Stories
Raven Stratagem
The Fountain Tarot
The Wild Unknown Tarot
Ninefox Gambit
...and...
Design of Machinery with Student Resource DVD.