A boy living on Mars unexpectedly becomes a dragon rider in this first book in the edgy middle grade sci-fi and fantasy mash-up The Dragonships series, sure to delight fans of Skandar and Michael Vey.Keep your eyes down and your feet moving, or this planet will rust you. That's what Lunar Jones tells the other kids at the relocation clinic. All of them were born on Mars, a planet that never wanted people in the first place. With resources...