I have a section on my website that I call my library. This promotes all the SF books that I have read (it needs updating for the last 6 months) to other people who come to my site looking at my own books. Readers who like my books, might like the books I like, so they can browse and go directly to Amazon and purchase anything they see (yes, there is an affiliate link). I haven't had much time to sort out the layout, the reviews and the fields where e.g. price doesn't display, but what do you think - good idea?