Underground Nests for War Airplanes
THE next war, all agree, will be a war in the air; and the advantage will be with the force striking the first blow. Obviously, the attack will be made on the fixed air bases of the other army, since that will inflict most damage from a military point of view. An airplane on the ground is quite helpless; and its hangars and shops are vulnerable. During the late war, battleships were kept at their bases to protect them while not engaged in battle with similar foes; but the ship always floats, while the airplane must spend most of its time grounded. (Science and Mechanics, Feb, 1936)