'The Company of Wolves' was also the name given to the 1984 film made by Carter and Neil Jordan, based on the tale in this collection and an earlier adaptation Carter had made for radio in 1980.  Starring Angela Lansbury as Granny ("Never stray from the path, never eat a windfall apple and never trust a man whose eyebrows meet in the middle"), the movie was not a commercial success but was nominated for four BAFTAs and has since achieved an appreciable cult following. 

'The Company of Wolves' on IMDB.