It's a classic boy-meets-girl story, boy-loses-girl, boy gets mistaken for an escaped convict and ruthlessly chased by armies of cops across the countryside in a thrill-packed stunt-addled climax.
An inventor adds new innovations to an air company's planes, prompting the owners of a rival company to set out to steal them. The stakes are sky-high as an airman and an aviatrix find themselves in constant peril, both on earth and above the clouds.
John Dale, a lawyer, who, after a trip to the Middle East, is asked by his niece why he's never married, leading him to recount a tale of a yachting party and a love affair.