Embark on a mythical walking tour in Reykjavik and discover the fascinating creatures of Icelandic folklore. Visit the city's second-oldest cemetery, where you might catch a glimpse of the country's most famous ghost, the Deacon of Dark River. Along the way, you'll encounter friendly elves at a playground, guardian spirits outside Althingi Parliament House, and visit the Cathedral of Christ the King, which, as you might expect, is not a favorite haunt of the trolls.