The most out-of-this-world vacations ever! It’s not just astronauts who get to travel into space anymore. Forward-thinking entrepreneurs have made space flight a reality for adventure-seekers of all kinds. This travel guide for kids helps them plan their own journeys, covering pre-trip preparations (such as training to withstand extreme g-forces), accommodations (a thick radiation shield is a must on Mars), dining (hot dogs in zero gravity, anyone?), awesome activities (how about a real moon walk?) and much more. From orbiting Earth (available now) to voyaging through Saturn’s rings (maybe possible within decades), these space vacations are not to be missed! Kids will want to start packing their spacesuits, ’cause it’s nearly time for liftoff!