Early Thoughts on Flight. The Invention of the Balloon. First Experiments in Gliders and Aeroplanes. The Wright Brothers and their Successors in Europe. The First Airships. The Beginnings of Aviation in England. The Inception and Development of Aircraft as Part of the Forces of the Crown: the Balloon Factory; the Air Battalion; the Royal Flying Corps, the Military Wing, the Naval Wing. Tactics and the Machine. Conclusions.
General Remarks on War Development. Co-operation with the Army: Reconnaissance; Photography; Wireless; Bombing; Contact Patrol; Fighting. Co-operation with the Navy: Coast Defence, Patrol and Convoy Work; Fleet Assistance, Reconnaissance, Spotting for Ships' Guns; Bombing; Torpedo Attack. Home Defence: Night Flying and Night Fighting. The Machine and Engine. Tactics and the Strategic Air Offensive. Organization.
The Future of Aerial Defence. Civil Aviation: as a Factor in National Security; as an Instrument of Imperial Progress; Financial and Economic Problems; Weather Conditions and Night Flying; Organization; the Machine and Engine. Air Services: British, Continental and Imperial.