While I usually only listen to audiobooks in the car, I had to bring the last 2 discs of this one inside the other day.
First of all, it was cold as heck outside and it made for good listening while I tried to make myself walk up and down the stairs. Secondly, it's due back and there are 3 people waiting and I feel guilty about keeping it for longer than "my turn". And finally, at the end of disc 6 or the beginning of disc 7, I think I figured out who "dunnit"and I had to know if I was right.
I am giving away nothing here. That would just be wrong. As my sister said "there are a lot of red herrings" in that book. Extremely plausible, very distracting, red herrings. Recommended! Excellent readers by the way, if you get the audio version.