To use the book, click on the title or the graphic on the cover to open it. Once it is open, you can move to the next page by clicking the edge of the right page and the previous page by clicking the edge of the left page. It will work best if you give it a chance to load completely before clicking wildly. There are Close Book and Table of Contents (TOC) tabs on the left side which, as it sounds, close the book, and turn to the table of contents.
These pages are designed to work in pretty much any browser that can support frames. If they don't please, PLEASE, tell ME I have taken out sound support, for two reasons. In the past, Netscape 3 hasn't been quite as cross-platform as it should be with sounds and besides, the sound really didn't add a whole lot anyway.