A hilarious picture book about our solar system's most buzz-worthy planet: Mars! Mars likes peace and quiet and is not happy when unexpected visitors start showing up. But when they leave, Mars realizes being alone isn't all that great. Mars reaches out to his space friends--including his best bud, Earth--for comfort and help. Maybe Mars is a people planet after all! In the follow-up to her critically acclaimed picture book A Place for Pluto, author...