I hired BooksGoSocial because I do not like to self promote. I would be happy to pay for promotion if it were effective. Unfortunately, the promotional campaign BGS did for me which consisted of my book's mention (I Came by Cab) on their site as well as a twitter campaign had zero effect. I do not believe I sold a single book during it's run. I still think my book is good. My reviews are all 5-star. Unfortunately after its first year, the book has done nothing. I have no complaints about BGS's service in the sense that the company quickly replied to my emails and answered my questions. It was all very professional but, sadly, it did not work.