Daniel Mersey has been a writer and editor for two decades, specializing primarily in British post-Roman and medieval military history, but with a strong interest also in British colonial warfare and the air warfare 1914–1918. His previous books include Legendary Warriors: Great Heroes in Myth and Reality (2002); Arthur King of the Britons (2004 runner-up in the History Today/Longman New Generation Prize); Myths & Legends: King Arthur (2013); and Myths & Legends: Knights of the Round Table (2015). A keen wargamer himself, he has written three sets of rules (Glutter of Ravens, 1998; Song of Arthur & Merlin, 2008; and Lion Rampant, 2014) and has contributed regularly to wargaming magazines since 1996. He lives in Worthing, West Sussex.