Reference works cited in this episode

Les Berserkir : les guerriers-fauves dans la Scandinavie ancienne, de l’âge de Vendel aux Vikings

Vincent Samson

Ancient Germanic Warriors: Warrior Styles from Trajan’s Column to Icelandic Sagas

Michael P. Speidel

Northern Shaman: The Berserker’s Awakening

Alexander Hansen

The Viking Way: Magic and Mind in Late Iron Age Scandinavia

Neil Price

Myths and Symbols in Pagan Europe: Early Scandinavian and Celtic Religions

H. R. Ellis Davidson