About the Book Join an astronaut for a day as she goes on her first ever spacewalk, and new crew members arrive. Find out how she trained for her mission and what its like living and working in space. How do you eat and drink at zero gravity? How do space toilets work? What are space suits designed for?--Provided by publisher. Book Synopsis Join an astronaut for a day as she goes on her first ever spacewalk, and new crew members arrive. Find out how she trained for her mission and what its like living and working in space. How do you eat and drink at zero gravity? How do space toilets work? What are space suits designed for?