Aviation became deeply embedded into America's culture during the 1920s, 1930s and 1940s. Americans became fascinated by aviation celebrities, watched air spectacles, aviation movies and newsreels, and devoured books, aviation industry ads, magazine articles, and Sunday comics featuring pilot heroes. Artists Knight and Heaslip - both of whom were adept as draftsmen, painters and printmakers - fueled the imagination of these Americans through prolific illustrations and artwork that appeared in many diverse publications of the time. Over a period of almost twenty years, Clayton Knight and William Heaslip championed their love of flight through their art, and they did so with enthusiasm, integrity, and generosity. This book, featuring over 400 illustrations and photos, is a tribute to their legacy.