Preview: Historian Eleanor Barraclough discusses a story preserved in a later saga (13th/14th century) about two men sheltering in an Icelandic cave after conversion. They encounter a mountain giant whose two glowing eyes resemble full moons. The giant re

Preview: Historian Eleanor Barraclough discusses a story preserved in a later saga (13th/14th century) about two men sheltering in an Icelandic cave after conversion. They encounter a mountain giant whose two glowing eyes resemble full moons. The giant recites a poem of 12 verses containing volcanic imagery ("dark flames drive the spit," "roaring of the spark storm"), describing the driving underground of the giants ("clay folk") as their world ends.