USA Retail Outlets
IndieBound.org
BAM (Books A Million)
Barns & Noble
Apple Books
ebooks.com
Bookshop.org
Amazon
Walmart
International Retail Outlets
booktopia.com - Australia
Book Depository - U.K.
Sanmin.com - Taiwan
bol.com Netherlands
bocus.com - Sweden
Soshisha.com - Japan