Caramel Obsession by Maxine Henri

He loved solving puzzles. She was an unsolvable mystery.

She focused on helping her friend to avoid dealing with the disaster of her life. The last thing Violet Holland needed was the trouble of the grumpy, socially awkward billionaire Arthur Mattison. And Art was just that. Trouble. Annoying. Arrogant. Or so it seemed.
Between passive-aggressive pastries and a war over beverages, Violet never expected Art to ask her out. Or the desire to accept. What’s one date after all?
She soon discovered there was no coming back from the force of Art. He encouraged her dreams. He believed in her. And he was hot.
But when Vi’s secrets or Art’s past are revealed, their safety—and what’s left of their hearts—is threatened.
As they untangle the web of lies, will they be able to recognize their true feelings?