Anomaly by Krista McGee

I received a complimentary copy of this book from Thomas Nelson Publishers.  Thalli has never fit in.  She has feelings, and that could get her killed.  Thalli has always been able to hide her feelings, until she is asked to play an ancient song.  She is unable to contain her feelings, and she is taken away. 
Thalli is a very likable character.  She is very strong and determined.  The world is interesting.   They live underground in a facility that was meant to protect the leaders.  The leaders where unable to make it to the facility, so only the scientists were saved.  There is a twist right at the end of the story.  I did not see it coming.  I would give this book 4/5 stars.