The Alien’s Unwilling Bride by Milly Taiden

When brainy scientist Mila Arison gets shipped off to planet Tharvis for an arranged marriage, she’s got bigger problems than finding the perfect space wedding dress. She’s too busy trying to save an entire alien ecosystem. But her sexy yet uptight prince-to-be, Roqron, is making it hard to focus on soil samples when he keeps looking at her like she’s his favorite experiment.
Prince Roqron expected a diplomatic, boring human, not a curvy, passionate scientist who makes him questions why he lives by the rules. Between her brilliant mind and the way she keeps challenging his stuffy royal protocols, he’s having a hard time remembering why arranged marriages are supposed to be loveless.
As they race to uncover a sinister plot threatening Tharvis’ environment, their chemistry reaches supernova levels. From steamy research sessions to pulse-pounding adventures, Mila and Roqron discover that mixing business with pleasure might just save their world—if they don’t drive each other crazy first. Can a by-the-book prince and a rebellious Earth scientist find love? And why does saving the world suddenly feel less important than their next kiss?