Stuart Reid was born in Aberdeen in 1954. His lifelong interest in military history has led to a longstanding involvement in historical re-enactment, which has broadened into work as a military advisor-cum-troop-instructor for film companies. His previous titles for Osprey include a three-volume work in the Men-at-Arms series on King George's Army 1740-1793 and Warrior 21 Highland Clansman 1689-1746. Graham Turner was born in Harrow in 1964, the son of the respected aviation artist Michael Turner, with whom he also shares an interest in motorsport illustration. Graham has been a freelance artist since 1984; specialising in historical and military subjects, particularly of the medieval period, and has illustrated several Osprey titles including Warrior 20 The British Redcoat (2) 1793-1815.