I remembered one episode in Gilmore Girls where Rory carry around 6 different books in her backpack. She has different genre of books so every time she gets bored, she just reads another book.
What book do you have in your bag?
Just before I finished this book, I always carry with me Eat, Pray and Love. Now, I'm debating whether I should bring with me Anna Karenina since its one heck of a big and heavy book lol