SMBC has a new book coming out on this topic: http://www.acityonmars.com http://www.acityonmars.com A City on Mars investigates whether the dream of new worl

SMBC has a new book coming out on this topic: http://www.acityonmars.com http://www.acityonmars.com A City on Mars investigates whether the dream of new worlds won’t create nightmares, both for settlers and the people they leave behind. In the process, the Weinersmiths answer every question about space you’ve ever wondered about, and many you’ve never considered.