Into the Hidden World Grade 6 Battle of the Books 2026-27 Oliver’s building his first-ever treehouse

Oliver’s building his first-ever treehouse in the backyard of the brownstone

and understand the world

”—Huffington Post

answering questions covering everything from basic nutrients to superfoods to fad diets

Into the Hidden World Grade 6 Battle of the Books 2026-27 Oliver’s building his first-ever treehouseIn the fifth installment of the action packed Guardians of Horsa graphic novel series, the world of Horsa is turned upside down to reveal a dangerous new secret. The Guardians never dreamed that there was more to Horsa than their four realms. But when a hidden world reveals itself on the back of the map, they are thrown into a strange land filled with Ice Horses, Gem Horses, and mountains that move. Can the Guardians face the whole new world that has