Crystal world (#3). Snow R.

The prophecy of the witch comes true: the curse is gaining strength, and now that June and Blake have become much closer to each other, Green-Manor absorbed the ominous darkness. June has very little time left to stop the inevitable and prevent Blake from perishing. With the help of a special gift, she tries to penetrate the past to find out how to destroy the curse. But everyone has its own, and in order to find out what really happened, June has to expand the boundaries of the crystal world.