See how a skyscraper is built from the ground up in this new and updated edition of a classic from Gail Gibbons, the most popular science writer for kids in grades PreK-2.From the architectural drawings to the foundation to ironworkers building 30 stories up, learn how skyscrapers are built step-by-step. This new edition includes the latest building techniques and has been vetted by an expert.Author of over 120 nonfiction books for kids, including Tool Book and How a House is Built, and with hundreds of thousands of books sold, Gail Gibbons continues to bring science to kids in this inside look at skyscrapers.