Arthur told me when we stood among the bloody remnants of Cerdic’s defeated rearguard. ‘Next spring,’ he said, ‘they will be back.’ He cleaned Excalibur’s blade on his blood-stained cloak and slid her into the scabbard. He had grown a beard and it was grey. It made him look older, much older, while the pain of Guinevere’s betrayal had made his long face gaunt, so that men who had never met Arthur until that summer found his appearance fearsome and he did nothing to soften that impression. He had ever been a patient man, but now his anger lay very close to the skin and it could erupt at the smallest provocation.
It was a summer of blood, a season of retribution, and Guinevere’s fate was to be locked away in Morgan’s shrine. Arthur had condemned his wife to a living grave and his guards were ordered to keep her there for ever. Guinevere, a Princess of the Henis-Wyren, was gone from the world.
‘Don’t be absurd, Derfel,’ Merlin snapped at me a week later, ‘she’ll be out of there in two years! One, probably. If Arthur wanted her gone from his life he’d have put her to the flames, which is what he should have done. There’s nothing like a good burning for improving a woman’s behaviour, but it’s no use telling Arthur that. The halfwit’s in love with her! And he is a halfwit. Think about it! Lancelot alive, Mordred alive, Cerdic alive and Guinevere alive! If a soul wants to live for ever in this world it seems like a very good idea to become an enemy of Arthur. I am as well as can be expected, thank you for asking.’ ‘I did ask you earlier,’ I said patiently, ‘and you ignored me.’