Both elements, the prophesied world-shaking event and Thor’s fabled hammer, come from Norse mythology. Thor was said to use Mjolnir both as a devastating throwing weapon and as a sacred tool to ...

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.

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 Fort Knox Has ...