A thriller with water pollution as the main crime! The pace quickened towards the end and got quite tense. Very good descriptions of the New Mexico landscape - made me want to visit!
Extract
'Who is it?'
I flew straight up in bed, showering cats in all directions, staring into the darkness. My mind was a panic of empty space, a free fall of nameless, faceless pandemonium. I couldn't remember who I was or where I was ....