the book cubbythe cat's (and ocassionally guest's) bedThe toys we have collectedMany books and Loki's earsSo things are generally put together by category, with a few exceptions, and a few books are made sure they are side by side, because I thought it was funny.  By groupings, Sci-Fi/Fantasy wins, hands down for the amount of space and number of books, Followed by general fiction, Philosophy, Religion (study of and 'holy' books) and the categories get smaller from there.  At one point we hadn't hit the stacks of philosophy books and I had thought that perhaps there were more religion books then philosophy, but philosophy wins by about 1.75X.  It's nice to see the books all spread out rather then in stacks and stacks threatening to injure whomever gets close to it.