Becky Bookworm Book Review: The Apple Throne by Tessa Gratton (United States of Asgard Book 3) on July 13, 2015 Apple Throne Astrid Glyn Baldur Becky Bookworm Book Review Elves freya Loki norse fantasy books norse mythology Odin Seeress Soren Bearstar Tessa Gratton United States of Asgard Book 3 +