Monogamy doesn't have to mean monotony.

In The Monogamy Upgrade, Kate Argus opens the door to a cheeky, honest look at how couples can explore play beyond the two of them—without blowing up the relationship in the process. Whether it's flirting with the idea of threesomes, dipping a toe into swinging, or simply indulging in new fantasies together, this book is about discovering how "sharing" can actually bring you closer.

With practical advice, candid conversations, and a sense of humour that keeps it fun (not frightening), The Monogamy Upgrade is the guide for curious couples who love each other deeply but also love the idea of mixing things up.

Think of it as an expansion pack for your relationship: same foundation, bigger playground.

Because sometimes the best way to stay faithful... is to play a little unfaithfully—together.