Examines the building of the Great Wall of China and the thousands of years of conflict that preceded it.

A history of the construction of the Great Pyramid at Giza and the civilization that produced it.

"Introduces readers to Japanese spider crabs, with an emphasis on the animal's habitat, adaptations, and life cycle. Vivid photographs and easy-to-read text aid comprehension for young readers. Features include a table of contents, an infographic, fun facts, Making Connections questions, a glossary, and an index." -- by publisher.