The Field of Wacky Inventions (Floors Series #3)

The final adventure in bestselling author Patrick Carman's delightfully wacky Floors trilogy! Taking mystery and adventure to the next level. It's not every day that a hotel loses its top floor. Then again, the Whippet Hotel is no stranger to wackiness. So when the entire floor is hoisted into the night sky by a nearly invisible airship, Leo and Remi know they're in for the ride of their lives. But little do the boys know just how amazing their voyage will become. They are headed to the fie…