I just signed up for a ten day twitter, newsletter and social media promotion from a company that does promotions for books.
I have no idea if it will be a good investment. It may have been wasted money. But you never know. Maybe it will at least pay for itself. I spent a bit less than $200 to do the ten day promotion for both books. There’s also a full year of services that are offered, but I’m not exactly sure yet what those are (I think it’s a page for my books on their website).
Anyway, nothing ventured, nothing gained, I suppose. 🙂