Has a loved one been grumpy, sickly, and just doesn't play those Facebook games that you keep tagging them in? They may have that stomach bug that's been going around or - and hear us out, here - they may have been stolen by fairies and replaced with a bad-tempered changeling. This week, Jess and Philippa talk about the fairy faith in late 1800s Ireland, and how personal and societal pressures led to a man murdering his "changeling" wife so that he might get his real love back from the fairies who stole her.