This book is part of a book series called Library Of Future Weaponry .

This book has been graded for interest at 7-12 years.

This book was published 2005 by Rosen Central .

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.