The Oxford Handbook of the Archaeology of Roman Germany, (Edited with Stefan Krmnicek), Oxford, Oxford University Press (2020)
ISBN: 9780199665730
The Roman Military base at Dura-Europos, Syria: An Archaeological Visualisation, Oxford, Oxford University Press (2019)
ISBN: 9780198743569
Rome and the Sword: How warriors and weapons shaped Roman history, London & New York, Thames and Hudson, (2011)
‘Carefully researched and persuasive … Utere felix (use with good fortune) – this motto, found on Roman military decorations, will be one easily applied to Rome and the Sword’ – Times Literary Supplement, 16/3/12
ISBN-10: 0500251827
ISBN-13: 978-0500251829
Eyewitness Ancient Rome, London, Dorling Kindersley (reissued 2011)
ISBN-10: 1405368322
ISBN-13: 978-1405368322
Originally published in 1990, this children's book has been translated into many languages
(With Steve Trow and Tom Moore) Becoming Roman, Being Gallic, Staying British: Research and Excavations at Ditches 'hillfort' and villa 1984-2006, Oxford, Oxbow, 2009.
ISBN-10: 1842173367
ISBN-13: 978-1842173367
Excavations at Dura-Europos, Final Report Volume VII, The Arms and Armour, and other Military Equipment, London, British Museum Press 2004.
ISBN-10: 0714122483
ISBN-13: 978-0714122489
Paperback reprint Oxford, Oxbow Books, 2009.
ISBN-10: 1-84217-371-5
ISBN-13: 978-1-84217-371-8
The Atlantic Celts: Ancient People or Modern Invention?, London & Madison, British Museum Press & University of Wisconsin Press 1999.
ISBN 0 7141 2165 7
(Out of print, but copies can usually be found on Abebooks.com)
(With Valery Rigby) Britain and the Celtic Iron Age, London, British Museum Press 1997.
ISBN 0-7141-2306-4
Exploring the World of the Celts, London & New York, Thames & Hudson, 1993
ISBN-10: 0500050678
ISBN-13: 978-0500050675