Mungo Melvin is the author of Manstein: Hitler's Greatest General (Weidenfeld & Nicolson), first published to critical acclaim in 2010. In 2011 it was runner-up in the prestigious Westminster Prize; in 2012, it won a distinguished book award as best biography of the year from the US Society for Military History.

General Mungo Melvin CB OBE is a retired senior Army officer. Commissioned into the Royal Engineers in 1975, he saw operational service in Northern Ireland, the Middle East and the Balkans. During the latter part of his 37-year career he specialised in strategic analysis and professional military education and doctrine, becoming one of the British Army's leading thinkers and writers. Mungo Melvin is president of the British Commission for Military History, and is currently advising the British Army on the First World War centenary commemorations. He is a senior associate fellow of the Royal United Services Institute and a senior visiting research fellow of the war studies department of King's College London. He lectures widely on strategy and military history in both the public and commercial sectors.