I picked this up for free somewhere, and was expecting it to be garbage, but honestly, it was surprisingly good. Lots of very archetypal-seeming folktales and fairy tales, and it gave me a bit more understanding of the role that the fairies and giants play in Irish lore. Caveat that I've never read any Irish mythology before, so I'm sure these stories are told much better somewhere else, but I felt that this was a good introduction to the genre. The world feels a little more enchanted now that I've read it.