An astronaut's guide to life on Earth An astronaut's guide to life on earth Astronaut's guide to life on earth 并列题名：Astronaut's guide to life on earth Sputnik's guide to life on earth Beginner's guide to life on earth An A-Z Guide to Life on Earth An astronaut's guide to life on Earth：life lessons from space An illustrated guide to life on two wheels An assassin's guide to love & treason