"Friendship Juvenile fiction." . . "Friendship." . . "Monsters." . . "Ants Juvenile fiction." . . "Horror tales." . . "Ants Fiction." . . "Elementary schools Fiction." . . "Ants." . . "Monsters Fiction." . . . . "Horror stories." . . "Cummings, Troy" . . "Friendship Fiction." . . . . . . . . . . . . . . "Juvenile works"@en . . "Whack of the P-rex"@en . . . . . . . . . . . "Horror fiction"@en . "Fiction"@en . . . . . . . "When Alexander and his friends find a very large footprint and piles of candy everywhere, they realize the school is being threatened by a Piñata-saurus Rex, a sweet-tasting monster who likes to smash things--and they find that the solution may be as near as a broken ant farm."@en . . . . . "Electronic books"@en . . . . . "Monsters Juvenile fiction." . . "Elementary schools." . . "Elementary schools Juvenile fiction." . .