Mean Right Hook by Michele Mills

Leah’s first day at her new job is turning into a complete fiasco. She’s spilt coffee all over her work uniform, and then the elevator breaks down. Now she’s stuck in a tenuous mining cage with a silent, rugged miner with mighty fists, shocking fangs and a mean right hook—who keeps pulling her into his massive arms and inhaling her scent.
When the cage starts hurtling towards certain disaster she finds her bare hand accidentally clasped within his rough claw…and Leah’s about to discover the true meaning of the term, “mating compatible.”
But is she ready for this commitment, or is a human about to break an alien miner’s heart.