I remember there being a really interesting story about a Turkish criminal manufacturing tons of ATM number pad overlays in Kingpin:

http://www.amazon.com/Kingpin-Billion-Dollar-Cybercrime-Unde...

That whole book is full of bizarre and amazing stories about hacking and credit card fraud. It's well written, too; the author was a hacker so the technical descriptions aren't painfully generalized as they too often are. Highly suggested.