Way too many to list :(
I have five bookshelves, each one with four shelves on it, full of books.

Plus...some in boxes.

twentysome starwars books(i wanna collect them all! about 150 i think)
all but the last harry potter (6)
nightwatch (nochnoi dozor) and daywatch, waiting for dusk watch
six artemis fowl books (the artemis fowl files counts as six)
darren shans vampire series(four trilogies)
and the first three of his demonata series
eragon and eldest
narnia series (7)
twentysome others

and about fifty non-fiction books, mainly astronomy-related

i get most my books from the library though