Your website is incredibly slow. I wasted 30 seconds looking at that site would open. I would consider a new logo. The logo you have now can be tedious, but it is quite OK, considering that you are sharing books. "Friends" that you have on your right side, should be on a separate page. It is not pretty on the front page. Use the same template on every post. I see that there is a lot of different posts. Take your time to create the perfect template, save it and use it over and over again. What does the "G" in your favicon mean?