How can I purchase a book?
PIZZA METRICS is available from our our Etsy shop, Lulu.com, Amazon.com, and Barnes & Noble, or in person at Atomic Books in Baltimore, MD.
DONUT METRICS is available at Lulu.com, Amazon, and Barnes & Noble.
If you are interested in purchasing Yum Index books wholesale to sell in your store, please email us at firstname.lastname@example.org. We also offer an educator discount for those that want to use Yum Index books as part of their curriculum!