Celebrate the 20th anniversary of the international bestselling Spiderwick Chronicles and get ready for the series soon to be streaming on Disney+ with the fourth installment in the adventures of the Grace children. First a pack of vile, smelly goblins snatch Simon. Then a band of elves try to entrap Jared.Why is the entire faerie world so eager to get their hands on Arthur Spiderwick's Guide? And will the Grace kids be left alone now that the Guide has mysteriously disappeared? Don't count on i...