In an extract of his leaked memoir Spare, the Duke of Sussex, 38, paints a picture of a reality in which he and his colleagues did what they believed necessary for the good of humanity.
Our heroes - nine local men who made the ultimate sacrifice grimsbytelegraph.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from grimsbytelegraph.co.uk Daily Mail and Mail on Sunday newspapers.
In his memoir The Shot, he details the the moment where he had enough and wrote a goodbye letter to his wife Bobbie after she left with their son during an argument.
Marine Sergeant Bill Bee s brush with death was captured by a Reuters photographer and published around the world. He describes the moment in full in his new memoir, The Shot.
One of the biggest adjustments during the first few weeks was building a trusting relationship with the Afghan interpreters and soldiers who would fight alongside us, but they earned it.