Never in my wildest dreams..

Cassy was used to having strange dreams while she sleeps, that's normal for her. But the same dream has been replaying itself since her Mum passed away, that was two years ago. Cassy is puzzled as to what the dream means, and is determined to get to the bottom of it. She confuses herself because the dream has nothing to do with her mum, and everything to do with a boy she has never met. Is Cassy's mum and this boy linked in some way? Who is he? More importantly, where is he?