Ysabel the Summoner is on a new adventure helping her giant friend Horace, search for a golden tree that grows on an island in the middle of the frozen Northfast Sea. Ysabel is confident in her growing ability to summon magic, but is she powerful enough to help Horace and her two other companions: Daniel, an old soldier, and Jax, a young hunter, escape pack of hungry wolves pursuing them across the vast, ice-bound sea?
Will Ysabel's magic be strong enough to save them when they discover that reaching the island is just the beginning of their ordeal?