I try to keep #books in every bag I regularly use. In my backpack I always have my Kindle and currently have The Mothman Prophecies and a #truecrime book by the legendary Ann Rule. In my messenger bag I rock when I'm walking sometimes, I keep The Way of Zen by the great Alan Watts. And in my secondary backpack (I own three) I currently have Seven Plays by Sam Shepard. You never know when you've got some time to kill.