Organization for Polyamory and Ethical Non-monogamy

OPEN (Organization for Polyamory and Ethical Non-monogamy) is a 501c3 nonprofit organization working to normalize and empower ethically non-monogamous communities, relationships, and individuals. 

When you buy books through our Bookshop.org shop, your order will be fulfilled by a local bookstore and OPEN receives a portion of the sale. It's a great way to support local booksellers and the non-monogamy movement!