The bright line in the chat box pulsed iridescently. The small, black type came through and punched me in the gut. I hadn't expected the question. "Do you want to come over?" I stared at the words, almost breathless, my heart pounding. How often did women invite men over after chatting with them online? Most women I knew were afraid online guys would turn out to be stalkers, rapists, and axe-murderers. "Yes," I responded....