A few nice book images I found:

Just Books. 22/365.

Image by Sunchild57 Photography.
Project 365. Day 22. 22/1/2014.
A trip to Harrowden Books in Finedon this morning. Bliss!

My book shelf I

Image by ЯAFIK ♋ BERLIN
Nothing special, just one of my book shelves (upper part).