What is a book?
This "book" idea is quite interesting. Essentially, you can self publish a book with a link to all your blog entries, or forum entries, or whatever you like.
You can can even create a "book" of news stories on related topic(s).
First, start your own "book" and give it a topic. Then, add pages of information that relate to the topic. You can then alter the summary and even the individual pages, your book then develops an index you can sort.
Please make sure you appropriate tags to your posts. At least 2 and up to 10, depending on how many subjects are touched.