From theNew York Timesbestselling creator of The Iron Druid Chronicles comes the final book in the epic fantasy trilogy that began withA Plague of Giants,about a war that broke a continent—and opened the door to a new world.Seeker and SowerPen Yas ben Min’s cousin was one of the legendary heroes of the wars against the giants until her untimely death. Pen has grown up in her famous cousin’s shadow, but when she’s given a quest to plant the seed of the magical Fourth Tree, she has a chance to step into the light—and usher in a new age for her country.Fighter and FriendAbhi’s life—and the world—changed when he discovered a lost magic: the power to speak to animals. After fighting so many battles, he’s weary and longs for home and his love, Tamhan. But before he can return, there is one last mission that only Abhi can complete: to speak to the colossal creatures who wait...