Brandon Mull is the author of the New York Times, USA Today, and Wall Street Journal bestselling Beyonders and Fablehaven series. Brandon resides in a happy little valley near the mouth of a canyon with his wife and four children. He spent two years living in the Atacama Desert of Northern Chile where he learned Spanish and juggling. He once won a pudding eating contest in the park behind his grandma’s house, earning a gold medal.

Four children separated by vast distances all undergo the same ritual, watched by cloaked strangers. Four flashes of light erupt, and from them emerge the unmistakable shapes of incredible beasts—a wolf, a leopard, a panda, a falcon. Suddenly the paths of these children—and the world—have been changed forever.

Enter the world of Erdas, where every child who comes of age must discover if they have a spirit animal, a rare bond between human and beast that bestows great powers to both. A dark force has risen from distant and long-forgotten lands, and has begun an onslaught that will ravage the world. Now the fate of Erdas has fallen on the shoulders of four young strangers . . . and on you.