I found this book very interesting. I have been involved in the U.S. criminal justice system and being able to compare systems kept me reading. There is the law enforcement aspect, pretty similar to law enforcement in the U.S., the legal system, kept me going back and forth in goggle, so I would understand the comparisons, and lastly, the penal system, which kept me referring back in the book so I could understand and, in some cases, marvel at the differences.
I have Canadian friends who say Canadians are not as racist as Americans and Americans who say we are not racist. Personally, I say what a crock of B.S. to both! It may appear to be different on both sides of the border, but it is there and it is ugly, and ignoring it only allows it to remain part of life.