First broadcast: on BBC Two EnglandLatest broadcast: on BBC One Yorkshire
Boris Johnson investigates the beginnings of what some call 'the clash of civilisations' between Christianity and Islam. This first programme looks at the early history of Islam. Show more
First broadcast: on BBC Two EnglandLatest broadcast: on BBC One Yorkshire
Boris Johnson travels around Europe to continue his investigation into the beginnings of what some people call 'the clash of civilisations'. He begins by looking at the crusades. Show more