This book is part of a book series called Graphic Library-Graphic Science .

There are 32 pages in this book. This book was published 2007 by Turtleback Books .

Thomas K. Adamson has written dozens of nonfiction books for kids on sports, space, math, and more. He lives in Sioux Falls, South Dakota, with his wife and two sons. He likes reading and playing ball with his boys. He also likes to check scores and stats on his phone. Donald Lemke works as a children's book editor. He has written dozens of all-age comics and children's books for Capstone, HarperCollins, Running Press, and more. Donald lives in St. Paul, Minnesota with his brilliant wife, Amy, toddling toddler, Cleo, and a not-so-golden retriever named Paulie.