Each time you write a book, your publisher sends over a box of copies. Verging on ten books now, I’m getting overloaded with extras. And so, in the spirit of spring cleaning, I’ve set up a store on Amazon where you can find autographed, good-to-mint-condition copies of my books at reasonable prices. So please check out http://www.amazon.com/shops/carlzimmer

[Update, Monday 4/4 5 pm: Gah! The orders started coming in, and suddenly Amazon stores seem to have gone down. I hope they’ll be back up soon. I’ll update. Update, minutes later: And we’re back.]