This is a prequel to the Girl in the Steel Corset, which I have an e-galley of and will be posting a review of tomorrow. I was able to get it free for my kindle from amazon. Prior to reading this I had thought that the whole short story on amazon thing for free was frustrating, because it only gave you a taste. Now I am thinking of it as more as knowing whether the book(s) it's based on is worth spending money on.
This introduces the main character of the Girl in the Steel Corset and lets us know how she is unique and how she got the position she is working at in the beginning of the next book. It was a short story that was definitely interesting and now I can't wait to read the book. It also gave me a really clear concept of the world that Finley lives in, a mix of technology, supernatural and Victorian London. Finley was definitely an interesting character and I'm hoping that Phoebe and her mother also make an appearance in the next book.