In the blistering cold that touches the northern forests of the United States and Canada, a legendary evil spirit with endless hunger takes shape. Readers will learn about how this creature became feared through the oral traditions of First Nation members. QR Codes in the books give readers access to book-specific resources to further their learning. Aligned to Common Core Standards and correlated to state standards. DiscoverRoo is an imprint of Pop!, a division of ABDO.