[Halloween may be lovely fun for most people, but not so for anyone who can see Lord Samhain's ghosts and ghouls. Samhain is the most significant day in the Celtic calender and when the boundary between the Otherworld and our own is thinnest, so whilst seeing relatives who have passed away is very cheering, there'll always be far more dark spirits and demons. So Artie's holed up in his room dressed all in white, surrounded by all kinds of charms and spells, trying to avoid all the horridness for another year. Joy.]