“The Achaemenid Persian Army” by Duncan Head, published in 1992 by Montvert Publications, is a first edition textbook focusing on military history from the 5th to 4th century BCE. The book provides a detailed narrative of the Achaemenid Army, making it a valuable resource for history and military enthusiasts. Written in English by the renowned author Duncan Head, this non-fiction work offers insights into the military strategies and tactics used during this period, shedding light on the ancient Persian army’s structure and operation. With its focus on military history and clear information presented in a book format, this publication is a must-have for those interested in ancient warfare.