Wholesale Purchases

The minimum wholesale order is 20 books. We'll be happy to chat with you about what you need and when. Please email orders@fdi.pub

If you'd like more information about each book, there are one-pagers here (PDFs).


We have generous bulk order discounts for schools, and can accept purchase orders. Please email schools@fdi.pub


All books are also available for wholesale purchase in the Ingram Catalog. eBooks are available to libraries through your preferred system. You may also wish to look


Wholesale discounts are calculated on a sliding scale based on quantity. We can not accept returns on wholesale purchases, but we will always replace any damaged items. Free shipping is not available on wholesale purchases.