Diamond sky / Annie Seaton.

The isolated beauty of the Kimberley can be deadly if you're not paying attention...The remote Matsu diamond mine in the Kimberley is the perfect place for engineer Dru Porter to hide. The vast and rugged landscape helps her feel invisible. And safe. Surely the terror she left behind in Dubai will never find her here? Security specialist Connor Kirk knows from experience that beautiful women are capable of treachery. Arriving at Matsu to investigate a diamond theft, he immediately suspects the reclusive but obviously capable Dru Porter. He knows she's hiding something. As Connor's investigation deepens and Dru's past catches up with her, their instant, mutual dislike threatens to blind them to the true danger lurking in the mine, one which could leave them both at the mercy of the desert...