The History of the Runestaff is an omnibus collection of four fantasy novels by Michael Moorcock, consisting of The Jewel In The Skull, The Mad God's Amulet, The Sword Of The Dawn, and The Runestaff. Charting the adventures of Dorian Hawkmoon, a version of the Eternal Champion, it takes place in a far-future version of Europe in which the insane rulers of the Dark Empire of Granbretan are engaged in conquering the continent. Written between 1967 and 1969, it is considered a classic of the genre, and has proven highly influential in shaping subsequent authors' works.