GalaxyCon Des Moines 2026 Sept 11, 2026 – Sept 13, 2026 Iowa Events Center 730 3rd St, Des Moines, IA 50309-1302, United States 05 September - 05 September The Muses of Storytelling Texas Author Con Tarrant Events Center 19 September - 19 September Book Blast Seattle- 2026 3201 S 176th St, Seattle, WA 98188, United States