Just One Spark by Jenna Bayley-Burke

Hannah Daniels reads steamy romance novels to forget her last trip on the love roller coaster shredded her heart and tossed it like confetti. Her instincts about men stink, but at work they’re on point. Only her busy schedule means she reads whenever she can make time. Like at the laundromat while sitting on top of a washing machine. Don’t judge.

Firefighter Mason McNally has searched his whole life for a woman who stirs his soul. When he finds her, she’s nose-deep in a racy paperback atop a vibrating washer. Herbeauty, boldness, and raw sensuality ignite his interest. But there’s a problem. He’s forgotten he’s wearing a wedding ring.

No amount of hasty explanations that it’s for his brother’s psychology experiment convinces her to give him a chance. But he’s rushed into fiery situations before, and this woman is totally worth the risk. He’ll just have to prove to her that first impressions can be wrong and their spark of attraction is oh so right.