In dramatic pictures and simple text, readers are shown the terrifying teeth, powerful packs, and basic senses that make Wolves some of the most fearsome on Earth. Quotes from victim encounters, as well as scientific facts, bring added information to readers in short, easy-to-read bursts. Glossary words provide additional information and understanding to the curious reader. A&D, Xtreme is a Hi-Lo imprint from ABDO Publishing Company.