I don't even know what I thought about this book?!

I heard so much about the author, she is really popular in Norway, but this was really strange. It was exciting and I was really curious, but the ending?! I guess the author didn't want to go for the obvious ending, but this is me right now: ???
Also the epilog? Why why why?

I didn't hate the book, but I didn't love it. At some point I really liked it, but I was not completely swept away by the story, and why all the insta love? All in all it was just an okay read. I don't know how it is compared to the author's other work, but I'm still really interested to check some of that out!