AUTHOR--Brian Todd Carey is an Assistant Professor of History and Military History at the American Public University System, where he teaches ancient, classical, medieval and early modern military history. He is the author of dozens of history articles in numerous magazines and journals, including Aviation History, Command Magazine, History Magazine, Marine Corps Gazette, Medieval History Magazine, Military Heritage, Military History, Strategy and Tactics, World History Bulletin, World at War, World War II, and WWII Quarterly: The Journal of the Second World War and seventeen articles on ancient, classical and medieval Eurasian warfare for the twenty-one volume ABC-CLIO-World History Encyclopedia. In 2007 he was the recipient of the American Public University System's Excellence in Teaching and Learning Award for the School of Arts and Humanities. He is the author of Warfare in the Ancient World, Warfare in the Medieval World, Hannibal's last Battle: Zama and the Fall of Carthage, and Road to Manzikert: Byzantine and Islamic Warfare, 527-1071.

TACTICAL/STRATEGIC MAP ILLUSTRATOR--Joshua B. Allfree is a US Army Sergeant Major currently serving as a recruiting information technology program manager at Fort Knox, Kentucky. He has over thirty years of military experience divided between the combat arms and recruiting systems and operations. He holds a BA in world military history from American Military University, a MS in applied information technology from Bellarmine University, and several professional certifications in project management, network engineering, and IT service management.

REGIONAL MAP ILLUSTRATOR--John Cairns is a professional software developer with eighteen years of industry experience. His special emphasis on computer cartography includes the development of the mapping system used on a popular travel site. John is a proud husband and father who enjoys the many flavors of living in the Chicago area.