If you pre-order at Amazon, you can get a copy of his latest in the series that started with Old Man's War for less than ten bucks.
[Wednesday morning update]
Sorry, I misread the Amazon email. It's a savings of $8.48, not a price. Still a good deal, though.
Hmph, showed $16.47 to me. Wonder what the secret is?
D'oh!
Sorry, I misread the Amazon email. I thought it said a price of eight something, when that was the savings. It's still a deal, though.