Everything You Owe by Isabelle Quinn

I turned down Marcus Kane's money once. I didn't think I'd get a second offer — and I definitely didn't think it would come with strings attached to two people instead of one. My restaurant is three weeks from foreclosure. Marcus Kane owns the building, half the block, and apparently my mortgage now too. He's fifty-one, unbothered by my temper, and looks at me like he already knows how this ends. I walk into his office to beg for time. I walk out with a proposal that should insult me more than it does: he'll clear the debt — but I move into his house, and I don't get a say in who else lives there. Enter Priya. Marcus's business partner of a decade, sharp enough to run half his empire without him, and the only person who seems amused rather than threatened by what he's doing to my life. She's not what I expected from "the other woman." She's worse — because I like her. I tell myself I'm here for the money. Marcus tells me the same lie about wanting a "clean transaction." Priya doesn't bother lying at all. What starts as a business arrangement becomes something none of us has a name for — three people circling one bed, one house, one impossible math problem of who belongs to whom. Marcus doesn't share well. Priya doesn't apologize for wanting what she wants. And I'm the one caught between them, learning that some debts were never about money at all. Everything You Owe is a standalone, full-length Erotic Romance with a guaranteed HEA for all three leads. Very high heat, frequent explicit content, dual/triad POV, and a power-dynamic slow burn that never fully cools. Content Note: 18+ only. All characters are consenting adults. Contains explicit sexual content, power-exchange dynamics, and ménage/triad intimacy. Tropes: Billionaire Hero, Age-Gap, Ménage/Throuple, Forced Proximity, Possessive Ownership, Slow-Burn Jealousy