More Than Two: Key Ideas for Polyamorous Relationships
More Than Two, by Franklin Veaux and Eve Rickert, is a practical guide to polyamory, published in 2014, built around one central idea: the people in a relationship matter more than the relationship itself. The book argues that rules, vetoes and hierarchies can easily hurt the partners who have the least say, and it offers tools for fair, honest, caring relationships with more than one person. It is long, detailed and opinionated, and many polyamorous people treat it as a reference.
Here is our summary of the key ideas, where the book is strongest, and how couples who are new to all this can use it without feeling told off.
Who the book is for
More Than Two is written mainly for polyamory: loving, ongoing relationships with more than one person, with everyone's knowledge and consent. If you are not sure how that differs from swinging or an open relationship, our guide to open relationship vs polyamory vs swinging explains it, and what is polyamory covers the basics.
That focus matters. A couple who mostly enjoys meeting other couples socially and sexually will find some chapters far from their life. But a lot of the book is about communication, self-knowledge and fairness, and those parts are useful whatever your style.
The key ideas, in our own words
People before structure
Two principles run through the book. First, the people in a relationship are more important than the relationship's shape. Second, no one should be treated as a thing: not a "slot" to fill, not a risk to manage, not a toy to share. Every partner, including the newest, is a whole person with needs and feelings.
Boundaries, not control
The authors draw a clear line between a boundary and a rule. A boundary is about you: what you will do, what you need, what you will say no to. A rule often tries to control what someone else does, sometimes someone who never agreed to it. The book does not say couples can never make choices together. It asks you to notice when an agreement between two people quietly sets the terms for a third.
Be careful with vetoes and hierarchy
Many couples begin with a veto: either partner can end the other's new connection. The book is sceptical of this. A veto can feel safe to the couple and devastating to the person on the other end, who may lose a relationship they had no voice in. The authors also look hard at hierarchy, where one relationship clearly comes first. They do not ban it, but they ask readers to be honest about it up front and to treat everyone with care.
Security comes from inside the relationship
Rules cannot make you feel secure if you do not trust each other. The book keeps coming back to the same answer: work on your own insecurity, communicate openly, and build trust through how you behave over time. Jessica Fern's Polysecure takes this further using attachment theory.
Feelings are real, and so is responsibility
Jealousy, fear and the rush of a new crush are all treated as normal. The authors explain new relationship energy, that glowing early phase, and how it can make people neglect their existing partners without meaning to. Feeling it is fine. Acting carelessly on it is where harm happens.
Where the book is strongest
- It speaks up for the newest partner. This is where the book shines most. It reminds couples that the person they meet is not an accessory to their relationship. If you are a couple hoping to meet a single woman, read it next to our guide on unicorn hunting and how couples can do better.
- It is thorough. Communication, time, sexual health, breakups: many practical questions get real attention.
- It is honest about mistakes. The book is full of examples of things going wrong, which is more useful than a book where everyone gets it right.
Where readers push back
Some readers find the tone preachy, especially couples who are just starting and feel judged for wanting some protection. Others feel the book reflects one particular polyamorous culture, and that readers elsewhere in the US and Canada, in the UK or the rest of Europe, or in more discreet circles, may live quite differently.
Our view: take the principles, leave any guilt. A new couple wanting some agreements while they find their feet is not doing anything wrong. The useful question the book raises is simply this: "Is our agreement fair to everyone it affects?"
Using it as a couple
Here is how one invented couple, Priya and Mark from Toronto, worked through it. They started with a veto, because it made Priya feel safe. Reading the book, Mark worried it was unfair to anyone they might meet.
Rather than fight over who was right, they reframed it:
"Instead of a veto, can we agree that if either of us feels really uneasy, we stop and talk before anything else happens? And whoever we meet hears about that at the start, so nobody is surprised."
That kept Priya's need for a pause and gave the third person honest information. It is the kind of change the book encourages: not dropping all agreements, but making them transparent. For more examples, see open relationship rules that actually help.
A few practical exercises the book inspires:
- Sort your list. Write down your current agreements and mark each one: is it about me (a boundary), or about controlling you or someone else (a rule)?
- Ask who is missing. For each agreement, ask who it affects and whether they get a voice.
- Name your fears. Behind most rules is a fear. Say the fear out loud and see if there is a better way to meet it.
Who should read it
Read More Than Two if you are polyamorous or seriously curious about loving more than one person, if you are a couple who wants to treat new partners fairly, or if you are a single person who wants language for what you deserve from a couple. If you are curious about living without a primary partner at all, our guide to solo polyamory is a good companion read.
If you are only starting to explore and want something gentler first, try The Ethical Slut or browse our list of the best books on open relationships.
A closing thought
The heart of More Than Two is simple: treat everyone involved as a person. That is the spirit we hope to see when members meet for a coffee or a dinner. If it sounds like your kind of people, you are welcome to join Rope & Candy.
Questions people ask
Who wrote More Than Two?
Franklin Veaux and Eve Rickert wrote it, and it was published in 2014. It is a long, practical guide to polyamory written from the authors' own experience.
What is the main idea of More Than Two?
The book argues that the people in a relationship matter more than the structure of the relationship. Rules, hierarchies and vetoes should never be used to treat a partner like a thing.
Is More Than Two useful for swingers or open couples?
Partly. It is written for polyamory, meaning loving relationships with more than one person, so some chapters will feel far from a couple who mostly meet others socially and sexually. The sections on communication, boundaries and fairness travel well.
Does More Than Two say couples should never have rules?
It is sceptical of rules that control a third person who had no say in them. It prefers personal boundaries and agreements that everyone affected can talk about, but it does not forbid couples from making choices together.