During the Second World War, the Germans considered the Royal Artillery to be the most professional arm of the British Army: British gunners were accurate, effective and efficient, and provided fire support for their armoured and infantry colleagues that was better than that in any other army. However, the Royal Artillery delivered much more than field and medium artillery battlefield support. Gunner regiments manned antitank guns on the front line and light anti-aircraft guns in divisional regiments to defend against air attack at home and abroad. The Royal Artillery also helped to protect convoys that brought essential supplies to Britain, and AA gunners had their finest hour when they destroyed the majority of the V-1 flying bombs launched against Britain from June 1944. Richard Doherty delves into the wide-ranging role of the Royal Artillery, examining its state of preparedness in 1939, the many developments that were introduced during the war – including aerial observation and self-propelled artillery – the growth of the regiment and its effectiveness in its many roles. Royal Artillery in the Second World War is a comprehensive account of a British Army regiment that played a vital role in the ensuing Allied victory.