I worked out when I was about 14 that I had a book collection worth about £1000 and I had read most of them. I always imagined a full collection of Goosebumps and Animorphs would sell for a fortune in the future (i.e. now). *shakes head sadly*
Now I go through phases of not reading much at all, to reading avidly. Generally I give into hype and have to read a series of books, get into them and read them in a week. I did this with Harry Potter and the Twilight saga.
But generally, I love all things Horror (especially Graham Masterton, James Herbert and S. King) and I love the Discworld series (although I recently made the mistake of reading Making Money before Going Postal, not realising Moist was the main character in both.

)
Still, I'll read anything really but writing style is important to me, especially if the contents of a book isn't to my usual taste. So I love Hawthorne (although I hear most American students hate him like British students hate Shakespeare, heh) and I loved H.P. Lovecraft's style after I was used to it (even though The Call of Cthulhu is one of his worst short stories ever, so apologise if I e-slap any Cthulhu fan-people if I'm having a bad day) but generally, I'll go for a book which will terrify me or make me belly laugh.
Yes. Today I will be mostly using brackets (like this) quite a lawt. *returns to shed*