The real ratings would be 2.7 stars.
I bought this book because I was enticed by the synopsis. I thought it would be about a journey of how the characters overcome the grieve of losing a child, and along the way they might able to see the ghost of one of the dead children. It was such a let down to me because the book is totally about something else. Frankly speaking, in my opinion, the journey that the character went through doesn't have anything to do with what the writer build up in the first part of the book. What I mean is that the book can have entirely different build up in order to fit the plot lines even better. Maybe then I will like the book.
The reason why I gave it 2.7 is because, despite the fact that I'm not really a fan of the storyline, I really like writing style of this book. Although it carries a heavy theme, and a bit slow paced (I ended up skipping 50+ pages), the writer manages to imagine the setting of the story quite clear and the language that he used is pretty simple to understand.
All in all, if I ever stumble upon a book by this author I might buy it. But first I might have to read the reviews of the book.