Me: "So I'm reading this great book, but it's like 500 pages so I may never finish it. Not because I can't read that many pages, but because it I don't own a purse that's large enough to carry it. It's just not fashion-friendly! Mass market paperbacks are perfect because I can stow them in my purse when I get off the subway. Or sometimes, if I'm carrying a gym bag, I'll take a magazine. Hate to say it, but my choice of reading material all depends on what bag I'm carrying."Rachel: "Put that in your blog! Authors need to know that."