Rob Hume, Robert Still, Andy Swash and Hugh Harrop, consultant: Chris Batty, photgraphic associate: Agami Photo AgencyPrinceton University Press2021<RA6-D2>
text & maps by Lars Svensson, illustrations & captions by Killian Mullarney & Dan Zetterström, with a significant contribution by Peter J. Grant, translated by David Christie & Lars SvenssonWilliam Collins[2009]<RA6-D5>