I had my first official book signing two days ago (yahoo!). I had no idea what to expect, and for a few moments before the event began, I sat wondering, what if no one comes? I resolved to keep a smile on my face and enjoy the opportunity no matter the outcome. One thing that is particularly hard for me (as an introverted writer) is to engage with total strangers. It is much easier to say nothing. However, after watching with a broad smile as one, then two people walked right by my book displ...