David R. Higgins attended the Columbus College of Art & Design, and received a BFA from Ohio State University and an MISM from Keller. In addition to the Roer River Battles he has written over twenty articles for magazines such as Strategy & Tactics, Armchair General, and World at War, as well as MCSGroup, a conflict simulation provider for the US Defense Department. Johnny Shumate works as a freelance illustrator living in Nashville, Tennessee. He began his career in 1987 after graduating from Austin Peay State University. Most of his work is rendered in Adobe Photoshop using a Cintiq monitor. His greatest influences are Angus McBride, Don Troiani, and Edouard Detaille. 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.