I enjoy the  books. 
My friend gave me the first one and half way through it, deciding that I wanted the second, I pre-ordered the next in line. Lo and behold, the day I finish it, the second arrives on my door stop. I quickly finish that one as well. After a while, the thought of the series pops up in my mind and I think that perhaps I should re-read it (By now I've already pre-ordered the third. Can you guess where this is going?) So I re-read the first and second and there it was waiting for me on my doorstep, right on time. 
Me being smart and all, decided to re-read the series under the hopes the 4th one would come out early or some freak accident would happen... But nothing did, I'm afraid. I bet you that once I pre-order it and the thought takes me to re-reading the series, it'll show up on my door step once more. 
But you can't trust me. I'm crazy.