The Silver Seed of Tir nAill

The veil between our world and the world of the fair folk, or fairies, is very thin. Ancient Celtic traditions say it is sometimes possible to see fairies dancing in the moonlight during warm forest evenings. They warn that accidentally stepping into a ring of flowers or mushrooms left behind by fairies can sweep us out of our reality and into theirs.
This is the story of three human children who suddenly found themselves in Tir nAill, or Fairyland, as a battle between good and evil was abou...