Extent: 64 pages Format: Hardcover and softcover, with gatefold Trim Size: 11.75 x 9.75 inches (300 x 250 mm) Text: Approximately 14,000 words Images: Approximately 300 photographs and illustrations Titles in the series: Ancient China, Ancient Egypt, Ancient Greece, Ancient Rome, Dangerous Animals, Dinosaurs, Explorers & Traders, Flight, Great Buildings, Great Inventions, How Things Work, The Human Body, Incredible Plants, Insects & Spiders, Mammals, Native Americans, Reptiles, Sports & Games, Stars & Planets, Under the Sea, Volcanoes & Earthquakes, Weather