As Hal­loween morphs into an ever-more gar­ish orgy of plas­tic spi­ders, eye­balls and and oth­er assort­ed land­fill, how much more sat­is­fy­ing it is to turn to its more ancient and spir­i­tu­al side. Samhain, the ancient Gael­ic fes­ti­val, marks the end of the Celtic year, it’s a time when ‘the veil between the super­nat­ur­al and the physical…