sivna

There was this book I read about 5-6 years ago. I could've sworn it was named "Pandora's Heart." But looking it up only yields results of the manga "Pandora Hearts". 

The book was about a young girl living with a family friend,or something, due to her mother dying mysteriously. The girl soon discovers she's a powerful being called a "pandora" (from what I recall.) And has special abilities. I think it had something to do with her being able to strongly empathize with other's emotions, but my memory is really hazy. Anyway, so the girl, who's about a teenager, end up going on like this mission with her caretaker, who knew all along what she, and her mother was, to find out what really happened to her mother, and to hopefully keep the same thing from happening to herself.

The cover of the book was really simple. It was just like a sea-green cover that looked like, and had the effect of broken glass/a mirror. I was really fascinated by the texture of it when I was younger.

The book has been identified as "Pandora's Daughter"