Hervarar saga ok Heiðreks

Hervarar saga ok Heiðreks (The Saga of Hervör and Heidrek) is a legendary saga from the 13th century combining matter from several older sagas in Germanic heroic legend. It tells of wars between the Goths and the Huns during the 4th century. The final part of the saga, which was likely composed separately from and later than the rest, is a source for Swedish medieval history.

The saga may be most appreciated for its memorable imagery, as seen in a quotation from one of its translators, Nora Kershaw Chadwick, on the invasion of the Huns:

Hervör standing at sunrise on the summit of the tower and looking southward towards the forest; Angantyr marshalling his men for battle and remarking dryly that there used to be more of them when mead drinking was in question; great clouds of dust rolling over the plain, through which glittered white corslet and golden helmet, as the Hunnish host came riding on.

The text contains several poetic sections: the Hervararkviða, on Hervor's visit to her father's grave and her retrieval of the sword Tyrfing; another, the Hlöðskviða, on the battle between Goths and Huns; and a third, containing the riddles of Gestumblindi.

It has inspired later writers and derivative works, such as J. R. R. Tolkien when shaping his legends of Middle-earth. His son, Christopher Tolkien translated the work into English as The Saga of King Heidrek the Wise.