The Butcher's Masquerade

You know a book is great when you will stare at a wall just to get some extra audiobook time in. Easily the best of the series so far. He's been building up the "6th floor" since early on in the series and he didn't fail to deliver. I really love this series. It's going to be hard to top this book though.

The quality of the audiobooks has gone up with each one. I'm generally not a huge fan of the music and sound effects in audiobooks, but they do a good job of it and don't overdo it.