What are some recommended books about Odin that provide in-depth insights into Norse mythology and the role of Odin in the ancient pantheon?

Some recommended books about Odin that provide in-depth insights into Norse mythology and the role of Odin in the ancient pantheon include "The Poetic Edda" and "The Prose Edda" by Snorri Sturluson, "The Norse Myths" by Kevin Crossley-Holland, and "Gods and Myths of Northern Europe" by H.R. Ellis Davidson. These books offer detailed information on Odin's significance in Norse mythology and his role as the chief god in the ancient pantheon.