Sela Roman

When Princess Anna's older sister Elsa becomes queen, she releases an icy spell that traps their kingdom in eternal winter and then disappears. Anna must team up with an adventurer named Kristoff and his reindeer, Sven, to find her sister and save the kingdom.

When the kingdom is trapped in an eternal winter, Anna, a young dreamer, must team up with Kristoff, a daring mountain man, and his reindeer on the grandest of journeys to find Anna's sister, the Snow Queen Elsa, and put an end to her icy spell. Encountering mystical trolls, a hilarious snowman named Olaf, Everest-like extremes, and magic at every turn, Anna and Kristoff battle the elements in a race to save the kingdom from destruction.