While using project books in the 4-H Computer Mysteries Series, youth will learn the parts of a computer and how they work together. They will learn how to use a computer and the various types of software to take advantage of the practical and fun aspects of computer use. The books are enriched by computer and on-line learning experiences that reinforce the computer skills taught in the series. Hands-on and fun, this series offers today's youth with an opportunity to learn how to safely use the computer and the World Wide Web.