While attending an airshow to help their friend, Jamal Hawkins and his dad's air taxi service, Frank and Joe Hardy become involved when one of the Hawkinses' planes goes missing and a whole crimewave ensues. Could it be one of the exhibitors, a jealous rival, or a former hotshot pilot? While the crooks' plans are really taking off, can the Hardy's ground these guys for good?

"Aladdin paperbacks".