Triforium Sculpture Underbelly Downtown | Photo by Omar Omar via Flickr Monday Todd Komarnicki discusses and signs War 7pm @ Vroman's Tuesday Amy Arbus & Alan Cumming present The Fourth Wall 7pm @ Hammer Museum Sarah Lyall discusses The Anglo Files:A Field Guide to the British 7pm @ Central Library Sandra Tsing Loh presents Mother on Fire: A True Motherf%#$@ Story About Parenting! 7pm @ Skylight Books David Fuller discusses and signs Sweet Smoke......