Ron Field is an internationally acknowledged expert on US military history. Awarded a Fulbright Scholarship in 1982, he taught History at Piedmont High School in California from 1982 to 1983, and was then Head of History at the Cotswold School in Bourton-on-the-Water, UK, until his retirement in 2007. In 2005 he was elected a Fellow of the Company of Military Historians, based in Washington, DC, and was awarded its Emerson Writing Award in 2013. He lives in Gloucestershire, UK.

Johnny Shumate began his career in 1987 after graduating from Austin Peay State University, and now works as a freelance illustrator. Most of his work is rendered in Adobe Photoshop using a Cintiq monitor. His greatest influences are Angus McBride, Don Troiani and Edouard Detaille. He lives in Tennessee.

Born in Malaya in 1949, Alan Gilliland studied photography/film and architecture, and spent 18 years as the graphics editor of The Daily Telegraph. He now writes, illustrates and publishes fiction as well as illustrating for a variety of publishers. He lives in Lincolnshire, UK.

Mark Stacey was born in Manchester in 1964 and has been a freelance illustrator since 1987.

He has a lifelong interest in all periods of history, particularly military history, and has specialized in this area throughout his career. He now lives and works in Cornwall, UK.