How do you make a book?

I just liked this letter and thought I would share. It's from a share enewsletter on downloading books for the visually impaired. One types in a question and it is broadcast via email to all subscribers. This one came today.
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I have recorded files using studio recorder. I marked the chapters and so fourth using three levels. level 1 2 and 3.
How do I get them to import in to book wizard producer?
I'm Stumped.
Can someone tell me using words of less then 6 letters? I used all the 4-letter
words up already.
Thanks.

Sincerely Yours:
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