Robert Kershaw joined the Parachute Regiment in 1973 and went on to command the 10th Parachute Battalion. His active service included several tours in Northern Ireland, the First Gulf War, and Bosnia. After retiring from the British Army as a full Colonel, he became an author of military history and a battlefield tour guide. He has written twelve books published in Great Britain and has participated in numerous National Geographic and History Channel documentaries. Robert lives in England.