A native of southeastern France, Romain V. Cansière has worked in the medicinal plant industry in France and South Africa. He currently works as a crop advisor for a cooperative of essential oil producers. Interested in the history of the US Marine Corps since his teenage years, Romain is the co-author
of Tanks in Hell - A Marine Corps Tank Company on Tarawa, winner of the 2016 General Wallace M. Greene Jr. Award for distinguished non-fiction.
Edouard Groult grew up inspired by watching historical documentaries with his father and developed a fascination for historical and fantasy art. Following art studies in both Paris and Belgium he worked as a concept artist in the videogame industry and in recent years has also undertaken historical commissions while working as a freelancer for historical magazines. He lives and works in Oxford, UK.
Ed Gilbert has written numerous titles in Osprey's Warrior, Battle Orders and Campaign series, with a focus on the history of the US Marine Corps and state militias in the American War of Independence and the War of 1812. The author of a four-volume history of Marine Tank battalions, and co-author of Tanks in Hell: A Marine Corps Tank Company on Tarawa and True for the Cause of Liberty (written with his wife Cathy), Ed sadly passed away in February 2019.