Recs if you like The Bluffs...

where european gothics might be interested in castles and convents, and american gothics in haunted houses and hotels, the australian gothic emerged as a way of grappling with the perceived hostility of the landscape itself.

(read more in the pinned comment)

The ones where the landscape basically becomes a character in the book...

Australian Stories by Australian Authors. Books I've read so far and would recommend (personal rating of 3.5+). If you're looking for something different check them out.