Daniel R. Faust 
How Do Drones Work? [PDF ebook] 

Drones have been in the news a lot over the last few years. From the flying unmanned aircraft used by the military to the quadcopters sold at toy stores and hobby shops, it’s difficult to deny that drones are everywhere. This volume examines the science behind modern drone technology and helps young readers understand these complex machines. Full-color photographs and diagrams provide context to STEM concepts. Fact boxes provide additional support to the engaging, age-appropriate narrative.