Saul Reynolds manages a busy bicycle shop in downtown Boulder, Colorado. A recent CU graduate, he’s also a Dom, and has many friends his age in the scene. Saul’s an old soul, and even at twenty-five, he’s had enough experience to understand his own desires. He’s had plenty of lovers and he’s played the role of part-time Dom, but he’s never found the perfect combination of lover and sub in one man. Troy Finch lost his lover in a rodeo accident twenty years ago, moved to Boulder, and has worked as a line cook in his friend Carter’s diner ever since. He’s attended many parties at Carter’s home with couples in the BDSM lifestyle and feels comfortable in a submissive role, but without a Dom of his own, Troy hasn’t explored what that really means to him. He has needs he doesn’t entirely understand and finds his only outlet at the hands of Carter’s husband, Geoff, a tattoo artist who has used Troy’s skin as a canvas for as long as they’ve known each other, covering Troy in colorful, intricate triskelia. Troy doesn’t know what he was thinking accepting a dinner invitation from a kid half his age, but everything feels right about their evening together, including Saul’s Dominant side. The rules for a twenty-five year old gay cowboy from years ago, though, are totally different than for a twenty-five year old college grad in Boulder now, and despite Saul’s confidence, Troy isn’t sure whether they can make it work. Saul and Troy manage to bend a good many rules in the name of caring and compromise, but in the name of love, there are some rules they’re just going to have to break.

When Troy and Saul became lovers, they worried about a lot of things. There was their age gap, their younger Dom-older sub relationship, and Troy’s health, which was made worse by job stress. They managed all that and more with a deep commitment, and with a lot of help from Troy’s longtime best friends, fellow Dom and sub couple Carter and Geoff. In fact, Saul seems to be what all three of the other men need to see what’s been there all along, and to provide the balance they need to deepen their relationship in a very meaningful way. They’ve already made their marks on each other’s hearts. Now it’s time to start living the life they’ve all been dreaming of. Nothing is ever perfect or easy, though, and they all have to shift their perceptions. Geoff has to come to terms with his need for submission and desire to dominate Troy, and Carter must redefine the two most important relationships in his life. Troy struggles to understand why Geoff and Carter want this with him now, after years of watching from the outside. And Saul has to create a whole new definition of family. Can they all break the rules again and become something more special than they can even imagine?

The rules are changing as Saul and Troy and their good friends and lovers Geoff and Carter are figuring out how they all fit together in their evolving relationship. Subs Geoff and Troy test the limits of both their friendship and their Doms’ patience as they discover new things about each other, and Doms Carter and Saul wrestle with how to be the men their subs need and still become lovers in their own right. As they all push boundaries trying to decide how to move forward, Troy begins to feel like he’s constantly one step behind and he’s having trouble keeping up with his lovers. He's unsure how much more change he can accept, so when a tragedy strikes, it threatens to completely overwhelm him. Geoff, Carter, and Saul all come together to help Troy cope, and to figure out what he needs. But they all soon discover they have to understand what they each desire more deeply, and that making the rules is all about that balance. Note: This is the third book in the Triskelion Series, which should be read in order.