<p>The lady's here. The lady with the big bag. She's knocking on the front door. She's knocking and knocking. I'm not opening the door. I'm not letting her in. I'm behind the black chair. I'm waiting for her to go away.<br><br>Tomos lives with his mother. He longs to return to another place, the place he thinks of as home, and the people who lived there, but he's not allowed to see them again. He is five years old and at school, which he loves. M...