Demelza Carlton 
Maid for the South Pole [EPUB ebook] 

Hotel maid turned meteorologist Audra is determined to make her mark on the world without a man getting in her way. Seizing the chance to join an expedition to the South Pole, she thinks all her Christmases have come at once.
Until she returns to the research station and meets her new roommate.
When Jean-Pierre’s wife broke his heart, he swore off women, vowing to spend his holidays in Antarctica for one final season. He didn’t count on sharing a room with an Australian woman who hates him for something he can’t even remember.
Will the heat of a South Pole summer be enough to thaw two icy hearts?