I can't say anything to the accuracy of the information of change-ringing, but a lot of effort was clearly put in to research. Unfortunately, I really didn't find any of it all that interesting. The mystery was intriguing and I definitely enjoyed Wimsey's character more in this book than the first one. I did figure out how the victim was killed around the 1/2 way mark and it was a little disappointing how long it took Wimsey to figure it out. But, it was still an enjoyable read and now I have to go hunt down the other books in this series.