University of Colorado Boulder: CU Book Store - Boulder, Colorado

Sparrow's Bookshop (Online Only) - Denver, Colorado

Park Hill Community Bookstore - Denver, Colorado

Fahrenheit's Books - Denver, Colorado

Danny the Comic Shop - Lakewood, Colorado

I Want More Comics & Games - Thornton, Colorado

Federal Heights Elementary School - Federal Heights, Colorado

SBG Enterprise - Aurora, Colorado

For Heaven's Sake Metaphysical Store-Denver, CO - Denver, Colorado

Continental Book Company Inc. - Denver, Colorado