Young readers and nonfiction fans will enjoy diving into the animal kingdom to discover which creature reigns supreme in author Jerry Pallotta's Who Would Win? book series. The collection features reptiles, mammals, and more as they go head to head in battle. Includes titles… - Polar Bear vs. Grizzly Bear - Tarantula vs. Scorpion - Alligator vs. Python - Lion vs. Tiger 4 Books 32 Pages per Book Age - 5-8 years Grade - 1-3 Books show signs of use but are in good condition. Spines are intact and pages are secure. Please see photos for details and quality.