The first 5 books of the "Belgariad" by David Eddings. Don't bother with the others, though. He decided he had a good formula, and used it over and over (and over...). Kinda like "Dune" was the only good book in that series. (Ducking...)And Sharyn McCrumb has another Professor James O. Mega book, called "Zombies of the Gene Pool"--can't remember if it's before "Bimboes of the Death Sun" or after it, but definitely worth the read either way.
And about 40 more bookshelves full (we don't have walls in this house, we have books holding up the ceiling).
Lin