Two Souls One Ending

Jayne's life has never been normal. But does normal even exists? At the age of five, her twin sister was kidnapped by 'the men in black' as she calls them. Search parties and even private investigations were held, but there was never any clue to who took her or where she went. Jayne spent a year being bedridden because of an incident where she had a bad injury and was out in the snow for hours before anyone found her. So she has lived most of her life in America since her Mother didn't want to live in Australia any more.
Jayne has been kept inside, kept away from children her age and home schooled by her mother. She has one friend, Ruby-May, who comes to visit occasionally but other than that, she is alone.
Sleeping is her worst nightmare, nightmares are like a door to the outside world, and also her sister; Maria. Her dreams seem so real that she never wants to sleep, because when something bad happens in them, she knows that it has happened in real life.
Everything is about to change, she is being sent back to Australia, to a small public school. She will meet new people, discover new things, and she will have to fend for herself in the real world outside of her beloved home in America.