SOLVED. Lost boy comes home to family only to find out it wasn't really the son [s]

[Jeanna]

I just saw a commercial about a boy coming home to family after years. His brother doubts it is really him. The commercial sounds just like a book I've read. Any ideas??

[Lobstergirl, au gratin]

When did you read the book? Children's, YA, adult? Author male or female? Cover art? What country/region and time period was it set in?

[Jeanna]

It was a YA and the setting was current. I read so many ya that they start to all run together.

[Ann aka Iftcan]

was this fiction or was it non-fiction?

[Jeanna]

Fiction
The boy runs away at the end when he finds out it wasn't him.

[Jeanna]

It is Dead To You by Lisa McMann

[Kris]

Dead to You by Lisa McMann for the link.