The Royal Naval Air Service (RNAS) origins were as the Naval Wing of the Royal Flying Corps in April 1912, but did not become a separate service until 1 July 1914. However, from the very beginning, the Naval Wing conducted itself as a distinct organisation. Its members commenced creating a dedicated arm of the Royal Navy with the intention of operating aircraft in support of and in association with the Fleet.
On the outbreak of war in August 1914, the service quickly expanded to include service on land, initially in support of the Royal Naval Division in Belgium, later providing support to the Royal Flying Corps and as one of the early practitioners of strategic bombing. However, The RNAS and the Birth of the Aircraft Carrier 1914-1918 principally traces the development and operational use of aircraft serving with the fleet. It follows the selection and training of personnel and the struggle to produce suitable aircraft and weapons, including the evolution of the aircraft carrier. Nonetheless, the constant thread throughout will be the operational history of the RNAS over the North Sea with both the Grand Fleet and Harwich Force.
Commencing over the Zeppelin base at Cuxhaven on Christmas Day 1914 the ending with two pivotal operations which determined the future of naval aviation, including the raid on Tondern which saw the first instance of carrier-launched airtcraft.
The Royal Naval Air Service and the Royal Flying Corps merged in 1918 to become the RAF - yet those early years in World War One shaped the way that sea-based aircraft operated throughout the 20th Century - and beyond.