Elements: Fire Of The Sky

All Mary really wanted was to be with her friend- the only person who really understood her.
But everything falls a part when the school erupts in flames, putting her friend in a coma, possibly until the end of her days.
But was it really and accident? And who was responsible?
Things get even more complicated when her Father comes home, talking about how he won't let a mysterious, powerful person use her gifts for something bigger than anyone and everyone.
Then, when her Mother takes her to a place of power and importance, she meets another young girl like herself who shows her that she has an amazing power- a power that allows her to control the fire of the sky.
The first sequel in the series ELEMENTS.