I've just finished this book and really enjoyed it, I couldn't stop reading. Wouldn't recommend it for people who are sensitive to animal cruelty, and the violence is pretty graphic at times. Imagine this is pretty true-to-life to what circus life would have been in the 1930's in the USA, not an easy time, but a fascinating insight.
I wonder if you didn't know the author was a female, you would have thought this was written by a male? I found her style very gritty, maybe it was because it was narrated by Jacob.
Thank you for the recommendation Janet, a thoroughly good read