I love audiobooks that use a cast of voice actors. Each chapter is narrated by somebody different and it worked so well. I loved that there seemed to be a dichotomy between the people living in the front building vs those who lived in the back section. The ending got me, a little. The narrative style changed and (as I was reading along with the audio) the narrator of that chapter was ad libbing things that weren't in the actual book. Not too much that it changed things, just like a sentence here and there or different verbiage being used. The ending was incredibly satisfying to me, though, so I will give it that.