This book just flew by even though it's over 800 pages! The Key really did a good job at wrapping up this adictive trilogy of modern witches in Sweden. I could not put it down. My only issue is that some characters really got on my nerves at times and some parts could be a bit slow when compared to the rest of the book. Besides all of that, I found The Key to be enjoyable and would definitely recommend if you're looking for some Paranormal/Urban Fantasy with tons of fun and diversity!