Samuel Rocca was born in Milan, Italy but now lives in Jerusalem with his wife and three sons. He served with the Israeli Defense Forces, and has worked as a teacher and a curator at the Bible Lands Museum, Jerusalem. Having studied biblical and classical archaeology at undergraduate level at the Hebrew University of Jerusalem, he went on to complete his MA there, before researching his PhD on Herodian Judaea at Bar-Ilan University. Samuel has given papers at numerous international conventions, and written articles for several academic journals. This is his first book for Osprey Publishing.

Adam Hook studied graphic design, and began his work as an illustrator in 1983. He specializes in detailed historical reconstructions, and has illustrated Osprey titles on the Aztecs, the Greeks, several 19th century American subjects, and a number of books in the Fortress series. His work features in exhibitions and publications throughout the world.
Adam Hook studied graphic design, and began his work as an illustrator in 1983. He specializes in detailed historical reconstructions, and has illustrated Osprey titles on subjects as diverse as the Aztecs, the Ancient Greeks, Roman battle tactics, 19th-century American subjects, the modern Chinese Army, and the history of fortification. His work features in exhibitions and publications throughout the world.