This was so good!! I’ve loved all of Diana’s books so I’ve been looking forward to this one and it did not disappoint! I honestly don’t know anything about the Paris catacombs but now I want to learn everything about them. This was thrilling, emotional, terrifying, and really kept me at the edge of my seat! Also, can I just say that I do not understand why anyone would ever go anywhere with someone they don’t know but I really don’t understand why you would go somewhere underground AND in a foreign country with someone you don’t know… like you’re just asking to get murdered 🤷🏻‍♀️ 

My only thing was that I would’ve like a little more at the end but besides that this book was truly a wild ride and I really enjoyed it! Also, this is another one that I think would be great adapted for screen!