I don't think there is a section that you can download the whole entire book. However, you can download the code in the book from:
both point to the Wrox main index page. Just choose "Book List" from the links at the top of the page and select your book from there. If in fact you can download the whole entire book I would like to know.
"Is the glass half full, half empty, or twice as large as it needs to be?"