The Blue Plateau, published by Milkweed in October 2009, scored a lovely review in Orion in November:
http://www.orionmagazine.org/index.php/articles/review/5116/

Characterising my prose as part Mary Austin, part Gretel Erlich, the reviewer Phil Condon suggests:

Tredinnick’s vision and voice become the forces of wind and water. His words lap and flood, howl and whisper, addressing and giving voice to trees, rocks, and rivers, and leaving behind the haunt and trace of several multigenerational families of settlers and ranchers: their stories, strengths, tragedies, and losses.