The Universe of British Beyond Usfulness

Zack Book: The universe of British Beyond Usfulness and also my new book with Kelly, A City on Mars. Why do cartoonists want to write books about cosmology? That's a good question. Well, I'm really glad that the wannabe physicist inside all those cartoonists is getting to finally explore that passion. Zack Book: Everybody go out there and check out Zack Book and Zack and Kelly's new book, A City On Mars.