This book is part of a book series called Tony Stead Nonfiction Independent Reading Collection .

There are 24 pages in this book. This book was published by Rosen Publishing Group .

Krista West writes chemistry, biology, and Earth science books for young adults from her home in Fairbanks, Alaska. She holds a B. S. in zoology from the University of Washington and master's degrees in Earth science and journalism from Columbia University.