Whether you're a fan of Thor's hammer-wielding exploits or fascinated by Loki's trickster antics, the world of Norse mythology offers a treasure trove of stories that have stood the test of time.

Keep scrolling to learn everything you need to know about summoning Thor’s mighty hammer, Mjölnir. See below A marvellously comprehensive compendium of Norse mythology from creation to ...

Neil Gaiman stops by the WSJ Cafe to discuss his new book "Norse Mythology" and how his take on Thor, Odin and Loki is different from Marvel's comic book version. Photo: Getty Images ...