Guest Authors at ICON 40, Iowa's longest-running sci-fi convention will sign books at Barnes & Noble. Appearing will be:
- Artist Sarah Clemens, whose work is pictured.
- David Gerrold, author of "The Trouble with Tribbles" and "When Harlie Was One."
- Joe Haldeman, HugoAward-winning author of "The Forever War."
- Ann Leckie, Hugo Award-winning author of "Ancillary Justice."
- And, well... me.