The Road to Ragnarök Series by Rochelle Wilcox

As he threatened to do, Loki drags Lia to Helheim, hiding her with his daughter Hel — he thinks out of Freyr’s reach. But Loki doesn’t know that Lia carries the key to her escape. She’s befriended by Baldr and Nanna, gods trapped in Helheim since the worlds were young, who join her in finding a way out for all of them... moreAs he threatened to do, Loki drags Lia to Helheim, hiding her with his daughter Hel — he thinks out of Freyr’s reach. But Loki doesn’t know that Lia carries the key to her escape. She’s befriended by Baldr and Nanna, gods trapped in Helheim since the worlds were young, who join her in finding a way out for all of them. As they search for Freyr, Freyja and Will, traveling through worlds long believed to be figments of imagination, Lia finds a connection to the dragons, dwarfs and elves who make those worlds their home. She finally begins to see her place in the pantheon of the Norse gods. And she starts to believe that if they can find Freyr — and survive Ragnarök — she will be worthy of her place in his world and by his side. less