In The Shade Of Ygdrasil is a book written by Frederick Peterson, which explores the mythology and history of the ancient Norse gods and their impact on the world. The book takes its name from Ygdrasil, the mythical tree that connects the nine worlds in Norse mythology. The book begins by providing an overview of Norse mythology, including the creation story and the gods and goddesses that make up the pantheon. Peterson then delves into the different...