A blogger friend of mine was accused of that just yesterday and I couldn't believe it. She is one of the most dedicated bloggers I know and, while she's never mean, she doesn't sugarcoat things. If she didn't like something, she will tell you. (Read her post on this topic HERE.)So you can imagine my shock at hearing that someone thought she only posted positive reviews of books, like she was some kind of publicity plant. And it's not the first time I've heard these kinds of allegations against awesome book bloggers.

Do we, as bloggers, know authors? Of course we do. Are we in their pocket? NO WAY!
Some people might assume that because we get an advance copy of a book or we know an author that we feel we should give their book a positive review. But bloggers aren't around to cater to authors or publishing houses. We don't get paid for what we do and we certainly don't blow smoke. That's what PR flacks are for.
If you want to know the truth of the matter, there are endless reasons why it seems like a blogger writes only positive reviews. Let's examine the possibilities...
(More beneath the cut.)