I cleared my schedule for an entire day - truly worth it, even during the holidays, for a Christopher Wren story - and devoured it in one long sitting. What a treat! If you can manage to do that, I'd recommend it because once you start you won't want to stop. The story is addictive, and the characters are complex.
The book starts right up in the middle of the action and doesn't let up. There is a colorful cast of characters, to say the least. There are reminders of events in previous books, and it can be read as a standalone, but IMO it’s a series best read in order. And why not read all of them? They’re fun! This is in no way a criticism of the author - in fact, I think it is a testament to how interesting and essential the details are. In this series as a whole, I appreciate the message of hope and second chances, that people who have messed up in the past can do a lot of good.
The book has plenty of exciting action, but on a deeper level there is a cautionary tale of what could happen with extreme divisiveness. Still, it isn't preachy. Bottom line: get it, read it, and have fun!
I did receive a complimentary copy of the book, but I am freely choosing to leave an honest review.