Click here to go see the bonus panel! Hovertext: I will be nagging about this book for the next while, and I apologize for that. Good news though - the main form of nag will be bonus SMBC comics. Also, HOLY SHIT GUYS, ANDY FUCKIN WEIR! Today's News: Good morning, friends. Today we launch a book that is the culmination of two people’s efforts over 5 years. The definitive treatment of space settlement - the science, history, law, and politics. It’s called A City on Mars. You can get specific info on www.acityonmars.com. What I really just want to say here is, first, thank you all tremendously. Having a successful comic over these years has meant a lot of time could be devoted to in depth study of subjects that rarely get that kind of treatment. What I also want to say is that I hope we’ve written my favorite kind of popular science book - one of those books where every chapter tells you something you’ve never heard about, and which adds up to a big picture. A book full of...