Moonclan manual

The Moonclan manual, or The Basics of Magic, tells the history of how the Astral Altar came to exist and some of the history of the origin of magic in RuneScape.

It also tells the story of the Fremennik who discovered the rune essence. Unfortunately, some of the words have been omitted by the Moon Clan in an effort to keep some things secret. Despite this, it is clear that the book speaks of the Stone of Jas and V---, who was the ancient leader of the Moon Clan.

A player can buy the book for one coin from Baba Yaga on the Lunar Isle. Afterward, it is in a bookcase in a player's house.