More Than Two: A Practical Guide to Ethical Polyamory is a non-fiction book about consensual non-monogamous relationships, written by Franklin Veaux and Eve Rickert. The foreword to the first printing was written by Janet Hardy, co-author of The Ethical Slut. A new foreword by Jessica Fern, author of Polysecure, was added to the eighth printing in 2022. The book shares the same name as, but no content with, Veaux's website MoreThanTwo.com, which he launched in 1997 under the name Xeromag as a resource about polyamory.
