For your Halloween listening pleasure here is an excellent episode of the CBS Mystery Theater! This is yet another version of M.R. James' brilliant story 'Casting the Runes' and the second radio adaptation of this story that I've posted here. For a listen to the earlier show try this LINK.
And for this slightly altered version of the tale entitled 'This Will Kill You' you can download the MP3 HERE or listen through the player below. Both shows are good and I recommend them for an entertaining and creepy night of audio fun.