The world science fiction convention

We are leaving for Seattle in less than 2 weeks, and one of the things going through my mind, is how many copies of my books and of Dreams and Nightmares I should take. If I take too many, I have to carry them around for a week. I would also have less room in my bag for purchases. If I don't take enough, some members of my adoring public might be disappointed. I have a brand new book that is due to be released sometime in August. I don't think I will receive my copies in time to take them to the convention. This is a chapbook of horrorku, scifaiku, and fantasyku, entitled Risk Assessment.