I loved everything about this book except it was too short. I wanted to know the characters more and go know more adventures with them. I love the mixture of dark and humor. 

The only reason I didn't give this a 5★ is because I felt like something is missing. I do believe this has to do with listening to it as an audio book. I will be rereading this book next year as a physical book. 

Edit: I decided the shortness of it was still worth a 5★. I can't get over this book.