Publisher's Synopsis
Accidentally spilling humongasaurus dinosaur growth hormone on a sack of potatoes, Arnold and Max are shocked when the spuds sprout all over the subway system, invade the baseball stadium, and attempt to destroy the city.
About the Publisher
Scholastic is an award-winning publisher of original children's books. Scholastic publishes more than 600 new hardcover, paperback, and novelty books each year. The list includes the phenomenally successful publishing properties Harry Potter, and Captain Underpants, the beloved series Clifford The Big Red Dog, Goosebumps, The 39 Clues, I Spy, Bone, The Magic School Bus, Fly Guy, Geronimo Stilton, and The Hunger Games trilogy.
