World Book's direct, easy-to-under-stand style.

"High performance Search Engine" for fast, easy search capabilities.

A detailed table of contents, glossary, and index help to ensure that readers get the most out of each book.

Over 9,600 pictures and maps.

800 videos, animations, sounds.

129 panoramic 360 degree views.

60,000 cross-reference links.

Links to more than 100 important periodicals.

Links to more than 10,000 editors approved Web sites.

Research Helper" presents proven techniques and instructions.

Print entire article or a section of an article.

Easy to access maintain and use.

Specifically developed for media centers, computer labs and classrooms.

With the click of a mouse, students can visit related Web sites or retrieve related current articles from respected magazines.

"Surf the Ages" provides simulated Web sites as they might have been if the World Wide Web has existed throughout the second millennium. Real history with a web twist.

Innovative Double-Click Interactive World Book Dictionary.

Daily Updates

New search term spell-checker provides alternatives for varient spellings, mispellings.

Search term "anchors"- articles open to first instance of matched terms.