Enemy’s Kiss by Kristi Jun

She gave up her future for justice… Emma Willoughby had an idyllic life until her parents were murdered and her world, as she knew it, came undone. She sacrificed everything and even accepted a marriage proposal from a man she thinks know the identity of the killer. Unfortunately, he is murdered before she’s able to discover the truth. Now the Crown claims a mission to Tibet will bring the answers she seeks. The trouble is, the man who has been assigned to protect her, a man she’d once deceived, is an arrogant spy who wants nothing to do with her.

He lived a lie to protect his family… Michael Whitfield left home nearly a decade ago, but when his childhood friend is murdered and accused of high treason, he is determined to clear his name and his killer be brought to justice no matter the cost, even if it means accompanying the woman who turned out to be a nothing more than a heartless viper. But as their mission takes twisted turns and reveals a sinister plot that threatens both their lives and the lives of the innocent, his admiration for her grows and sparks between them once again ignite. But can he trust his heart to a woman who history hold nothing but lies?