"Casey Grimes thinks his invisibility is permanent until he finds a secret forest society in charge of monster control. Now he can finally be seen -- but Sylvan Woods hates outsiders as much as it loves killing monsters. As Butcher Beasts invade, courage is his only chance to belong." -- Back cover.
Eleven-year-old Casey Grimes is stubbornly friendly, but the students at middle school look right through him-and they're not faking. Casey doesn't know why he's mostly-invisible, but when he scales a colossal oak, he discovers a fortress. The forgotten sentry tree marks the border between his safe, suburban life and a fierce frontier.
|
