Many hundreds of years ago, the Norse peoples worshipped a family of gods that lived in a great golden hall called Valhalla. It was in the branches of a tree so huge that stretched across the universe it was known as the World Tree!
The leader of the Norse gods was Odin, who was also named the All-Father. He was very wise, and could do magic using powerful symbols called runes.
Odin's servants were two clever ravens, whose names were Huginn and Muninn. Each day, he
