Myung Jin Lee Reihenfolge der Bücher (Chronologisch)

According to legend, the world of Midgard was created from Ymir's heart. The sacred item was broken apart and the pieces scattered across the land. One piece lies within the golden city of Prontera, and now Himmelmez's forces will destroy the city to get at that power. Prontera's soldiers are powerless before Himmelmez's army. The city's only hope is a band of heroes led by Chaos, a Rune Knight who may once have been a god. Accompanied by Loki, the assassin, Fenris, a warlock, and the cleric Iris, he has ventured to the core of Himmelmez's flying castle, but in order to stop the undead army, they must first defeat Bijou, a most unusual witch.

The golden city of Prontera is under attack from Himmelmez, a Valkyrie and necromancer who commands the armies of Nilfheim. Her master, Freya, seeks the pieces of Ymir's heart, Midgard's lifeforce, in order to ensure that her reign will last another 1,000 years. Chaos and his companions enter Himmelmez's flying fortress to stop the Valkyrie, but they'll need the assistance of Loki if they hope to come out alive.

In the time when Ragnarok, the fall of the gods, has been predicted to occur, Fenris Fenrir is on a desperate quest to locate the reincarnated Balder, to seek his help in changing the world, before the valkyries find him and civilization is doomed.