In Eregion long ago many Elven-rings were made, magic rings as you call them, and they were, of course, of various kinds: some more potent and some less. Realms of the Three Rings is a beautifully illustrated hardback supplement for The One Ring, the official tabletop roleplaying game based on the works of J.R.R. Tolkien. Chapter 1: Where The West-elves Still Linger describes the realms of Lrien, Rivendell and Lindon and those who dwell there, including the Elf-lords who are their guardians. Chapter 2: The Days Darken provides the Loremaster with details about Sauron's schemes against the Immortal Folk, including possible events, Adversaries, and Loremaster characters. Chapter 3: Landmarks outlines twelve sites of interest, including locations mentioned in The Lord of the Rings novels, as well as others created specifically for the game. The Appendix contains rules to play High Elves of Rivendell and Elves of Lrien, and introduces guidelines to create Elf-lords, powerful characters especially suit-ed for solo play.