Glass Bridge

Sam had always been dragged to move from state to state because of her father's incompetent working ability.

She got used to shutting people down and living her life alone because she knew that it would be useless to make friends if she's destined to move out of the state again after a couple of months.

But the recent state could have been her last as she learned about the people she's been living with. Something about the knowledge she will find out would make this their last move in.