I can't quite remember who mentioned this book - but I'd suspect Em from Murder & Mayhem was behind it (and if she wasn't then she's behind a whole heap of other mentions and recommendations that I can't resist! <vbeg>) Debut novel, translated quickly after it's release - yahhhhhh (all that translating long-term series out of order is driving me mildly bats).
From the Blurb:
One cold morning, in the wind-lashed Swedish countryside, a man's body is found in an isolated garage. The victim has been shot in the head, and run over repeatedly by a car. Inspector Christian Tell, a world-weary detective with a chequered past, is called to the scene. But there are few clues to go by, and no one seems to be telling the truth.