The Aerobus.
Strang, Herbert.Thousand miles an hour.
Gilson, Charles,1878-Pirate aeroplane.
Westerman, J. F. C.Mystery of the air.
London ; Edinburgh : Oxford University Press,
1935.
A thousand miles an hour / by Herbert Strang -- The pirate aeroplane / by Major Charles Gilson -- A mystery of the air / by J.F.C. Westerman.