citation ( xix ) on p. 264 does not make the reference clear : earendel 'returns from the firmament ever and anon with voronwe to kor to see if the magic sun has been lit and the fairies have come back ' ; but in the following isolated note the rekindling of the magic sun explicitly means the re-arising of urwendi : ( 7 ) urwendi imprisoned by moru ( upset out of the boat by melko and only the moon has been magic since ) .