We live in an apartment and probably will be in apartment living for many more years (not necessarily this apartment). We are trying to spruce up our space a little bit to feel more homey and motivating. We chose yellow and grey as a color scheme. Our style tends to be more shabby chic. We have a robins egg blue shabby chic hutch in our dining room (open to LR) so we're including blue in the color scheme too.

This is our issue: We need a bookshelf for our books, we had the ikea expedit and liked it, but it looked too modern for our space. If you look at this one wall, I'm not sure if putting a more narrow bookcase there would look okay. Or should I see if I could put it at the end of the hallway wall?

I like this campaign bookshelf from world market and it matches our style a little more: http://www.worldmarket.com/product/campaign-bookshelf.do?&from=fn
It's neutral and wherever we move to, it would be easy to fit into a new space.

We have boxes and boxes of books so we need to figure something out.

Unfortunately there are no other walls available that would work for a bookshelf. And we don't have the storage space for boxes of books.

Ideas?

Our space - first picture is the far wall of our livingroom. That door to the right is our bedroom. To the left is the hallway that leads to the bathroom and front door.
Next pic: is the wall kitty-corner. Could be a possibility for a bookshelf? but it would make the hall to the bathroom pretty narrow.
Last pic: our LR design board. We have those grey curtains and we have the yellow cabinet/table for underneath the TV. We're buying a grey couch soon.