This year I felt the most trepidation I ever have about bringing my books to the Printers Row Lit Fest (a/k/a the Printers Row Book Fair). And I had the best time I've ever had. The trepidation came because I'm still not able to put weight on my foot, which has 2 broken bones. I'm wearing a clunky Aircast, which is better than a regular cast, but still keeps me a bit off balance on crutches. With how crowded the book fair usually is, I felt nervous about getting through the crowds without ...