Thunderkind: The Wyrm Turns

The Donner kids now know the truth: they are the children of the Thunder God, Thor Odinson. The Norns have told them a terrible doom; the world will be destroyed unless they can prevent it. The Thunderkind must restore their divine powers and regain the tools of the gods. Flying around the world in a mystical chariot, they seek Idunn's apples which give them immortality and those who remember where Thor's hammer and belt of strength now reside. However, the path to that truth runs through the dark past of the gods, and our heroes learn more about their father's choices than they ever expected.