If I were an addict, I would get high and while high, presumably, worry about where I was to get my next fix. Reading is not all that different, I think. As a reader, I am always looking over the binding thinking about the next read, in some instances, longing for it. Some books, like some highs, are better than others. But even with not-so-good books, I will come back to the drug, seeking the next high.