Mystery in the Library

This book is about making impossible, possible. There is a Battle between Good and Evil for centuries and each side try to get more knowledge and power to control the world, there is a magical book in the center of all this which goes from one person to another person until a girl comes and find the book in the library, with determination everyday she learns new thing about the world of magic and fight with forces of darkness then balance of the power changes.
In order to keep things in order, she decides to open an academy ....