作者介紹 Dr Nic Fields started his career as a biochemist before joining the Royal Marines. Having left the military, he went back to university and completed a BA and PhD in Ancient History at the University of Newcastle. He was Assistant Director at the British School in Athens, Greece, and then a lecturer in Ancient History at the University of Edinburgh. Nic is now a freelance author and researcher based in south-west France. Seán Ó'Brógáin lives and works in Donegal, Ireland. He has a BA (Hons) in Scientific and Natural History illustration from Lancaster University and has worked for a wide range of clients. Apart from Osprey, these include the University of Manchester, An Post, the National Museum of Ireland, the Irish Office of Public Works, as well as for a variety of media companies, museums, councils, and private individuals.