Any tips on getting people to look at your books and buy them?
There are a few good ways built into blurb.com for promoting your book. Create a book-badge, just choose one of your books in from within ‘my blurb’ and then click ‘book badge’
Post the badge on your Website or blog.
Another way is to use the announce feature, to send notifications to as many people as you like. They can come see your book and view the preview.
If you are on Facebook, click ‘bookmark it’ under your book and then choose facebook. This lets you post it on your Facebook profile for your friends to see.