Now I'm not sure if you guys have heard about this yet before, but just in case you haven't, John Green has tied up with The Book Cellar Inc. So if you're interested in grabbing a signed copy of practically any of his bestsellers, just go ahead and send them an email: firstname.lastname@example.org. Their support team is very friendly and very accommodating. If I'm not mistaken, a copy should cost about more or less $18.00. Paperbacks won't be available until this April. But if you want to reserve a copy for you and your friends, just send them a beep and they'll take care of the rest for you.