"For years, Wallace and his friend Spud have dreamed of sharpening the giant pencil known as "Big Betty." With their teacher, Mrs. Macintosh, getting a new sharpener, this dream may finally come true--but not without some perilous twists and turns. Among many other adventures, Wallace and friends explore the caves of Snug Harbor in search of sea monsters, make a fort in a cornfield, and try to evade the school's ban on pizza delivery during class."--Publisher....