Composed during the 14th century in the English Midlands, Sir Gawain and the Green Knight describes the events that follow when a mysterious green-coloured knight rides into King Arthur's Camelot in deep mid-winter. The mighty knight presents a challenge to the court: he will allow himself to be struck by one blow, on the condition that he will be allowed to return the strike on the following New Year's Eve. Sir Gawain takes up the challenge, decapitating the stranger...
Rome, AD 34: Vespasian is serving as a military officer on the outskirts of the Empire. But political events in Rome - Tiberius's increasing debauchery, the escalating grain crisis - draw him back to the city. When Caligula becomes Emperor, Vespasian believes that things will improve. Instead, the young emperor deteriorates from Rome's shining star to a blood-crazed, incestuous, all-powerful madman.