The Right Kind of Guy by Kerri-Leigh Grady

Romance novelist Kelsey Spencer doesn’t believe in love, and she’s tired of faking her way through happily ever afters. Determined to change things up, she heads to the Las Vegas Romance Lovers Convention. But somewhere between half-naked cover models and hot Navy SEALs, Kelsey’s plans derail…

Especially once she meets über-fan Jasmine Grant…and Jasmine’s über-hot alphahole brother, Aaron.
Buttoned-up Aaron Grant never thought he’d find himself at a romance convention, but here he is, trying to convince his impulsive sister not to marry a beefcake cover model. His only hope is to enlist the aid of the cynical (and sexy) romance writer his sister worships.

After a sweltering jaunt around Vegas, some strange conference hijinks, and one outrageous proposal, Kelsey and Aaron are left questioning everything they know about romance and love…and if falling in love might just be worth the gamble.