Sinful Boss. Simply Sinful, #3

A secret Vegas fling explodes when her new billionaire boss is the man she can't forget. Luna is just trying to survive med school and pay her mounting bills. A summer position as the ship's medic on a luxury yacht sailing from Seattle to Alaska feels like the perfect escape. Until she steps on board and locks eyes with the man she shared one scorching night with in Vegas. Captain Gabriel Smith. Untouchable.
Commanding. A self-made billionaire who built his empire on the open water. He pretends he doesn't remember her. Luna pretends she doesn't care. Except every glance flickers like a struck match. Every accidental touch heats into something dangerous. Surrounded by wealthy guests, glittering ports, and crashing waves, the boundaries between them erode fast. He gives orders she shouldn't obey. She tempts him in ways that could sink them both.
If their secret breaks the surface, they could lose everything.but desire this deep refuses to stay buried. Tropes: boss/employee, Vegas fling reunion, high-seas forbidden romance, forced proximity, grumpy captain vs fearless heroine, billionaire angst, explosive slow-burn heat