Druids: A Very Short Introduction

Barry Cunliffe is Emeritus Professor of European Archaeology at the University of Oxford. His many books include Facing the Ocean, Druids: A Very Short Introduction, Britain Begins, By Steppe, Desert, and Ocean, and On the Ocean, all published by Oxford University Press. He received a knighthood in 2006.

Donald Corren is a New York actor whose credits include leading roles on and Off-Broadway, as well as numerous television appearances. He played the role of forensic tech Medill on NBC's Law & Order for eight seasons, and currently appears as Dr. Kurian on Syfy's Z Nation.