Falling for My Ex by Dakota Davies

I let her get away once. I won’t let it happen a second time.

Just because things didn’t end well three years ago doesn’t mean I’ve been able to forget her. It’s not every day you fall in love with a wildcat with a stubborn streak a mile long. Or that you lose her because you’re a coward.
So when we’re forced onto the same team for a project, I swear to win her back. But the hatred from a spitfire like Leah doesn’t die easily, and the more I try to break through to her, the more we fight. So when an accident leaves us stranded, we have no choice but to work together to make it out of the mountains alive.
But will teaming up rekindle our flame, or be the final blow that destroys us?