Do you know, I've read this, a while ago - and I really can't remember much about it! Is that thoroughly shocking and a sign of senility or what?
Anyway, to remind myself here's the blurb off the back:
"Lachlan Harriot's wife has been convicted of the murder of serial keller Andrew Gow, a prisoner in her care... Harriot is convinced that Susie, a respected forensic psychiatrist, is innocent, and each night he climbs the stairs to her study where he goes through her papers, laboriously transcribing onto his computer her ase notes, her interviews with Gow and his new wife Donna, and the press cuttings from the trial. But his search for the truth raised more questions than it answers..."

RELEASE NOTES:

On the shelf to the right of the entrance door...