Now available in a portable board book edition--perfect to take with you on an airplane! The same team that brought you Where Do Diggers Sleep at Night? and Where Do Steam Trains Sleep at Night? has created another high-flying bedtime story--this one for plane enthusiasts! Have you ever wondered what little airplanes do when it's time for bed? Jumbo jets, biplanes, helicopters--even Air Force One!--power down, wash up, and listen to stories with mommy and daddy planes beneath a blanket of stars, getting ready to fly to dreamland. Little airplane lovers will be tickled to see how bedtime is the same for their favorite flying vehicles as it is for them, as they come down to earth for sleepy time.   "Combining a quiet, nocturnal story with the ever popular subject of flying machines, this is a nifty bedtime book for budding aviators." —Kirkus Reviews