Holy Crap 3.5 Readers.
I walk away from my magic bookshelf for 3.5 seconds and this happens:

Enough you two! Settle your differences and get down to the important business of punching Lex Luthor in the face.
Is there a battle on your bookshelf? Tweet the photographic evidence to @bookshelfbattle #bookshelfbattle and I might just share it with my 3.5 readers.