Bøger i Thor's Dragon Rider serien

Hideous darkness dampens Asgard as the predicted doom looms.The World Tree is meant to be the bringer of life to the Norse realms, yet the access from the other worlds may be Asgard's undoing. The hideous monsters from the under realms climb through the trunk's opening, bearing Hel's wrath. Asgard, its occupants, and many of the other realms are in significant danger from the monsters, combined with the threat of the Midgard serpent and Fenrir.As their friends place their lives at risk, Kara and Elan work to gather more fighters before putting themselves in war's peril. Will their efforts save Asgard and their friends, or is it too late?

Three deadly children, one mischievous god, and Asgard to save. The time has come to face Hel. Despite their productive efforts to fill the goddess of Helheim's demands, Kara and her companions have come up short. Still, Odin demands they retrieve Balder at any cost. A peaceful solution is uncovered, if only the quick-to-wrath goddess will accept their offer.The Midgard serpent is loose on the realms, leaving Thor and the Valkyries unsure where he will turn up next. He leaves destruction in his wake as he searches for Asgard.On top of dealing with Jormungandr and Hel, Fenrir's tether thins, and the hound is ready to unleash his wrath on Odin. Angering all three siblings at once has been predicted to start Ragnarok.

A bargain struck. A sacrifice made, and the price is high. Loki's hound son grows stronger and his temper shorter, igniting fear in the gods of Asgard. They must restrain him before he becomes too strong to handle and brings Ragnarok upon them. Desperate for a tougher restraint, Kara and Thor, accompanied by her trusty dragon and friends, travel to the realm of Svartalfheim, seeking the dwarves' expertise. They soon learn that they will gain nothing without sacrifice.

Hunted, banished, and desperate to rectify her errors. The pressure is real. Capture the weaselly god, Loki, and his children will unleash their vengeance. Leave him free, and he will weave his deception with dire consequences. With banishment added to the mix, the only way to rectify the situation is to recapture Loki. It's a demand Kara must accept. Unable to return to Asgard, Kara is sent to the peaceful realm of Alfheim to enhance her light magic. Once again, trouble seems to find her, obstructing her path with dubious characters and smashing her judgment of who can be trusted. The race is on to enhance her magic and capture Loki before he deceives her again. If she doesn't, her exile will last forever.