When Thomas' mother disappears, he tells himself she must be safe. Somewhere. And sometimes, the stories we tell take on a life of their own . . . One morning, ten-year-old Thomas's mother tells him about a dream she had about taking a trip by herself. That seems strange, because lately, his mother has been too depressed to even leave the house. Maybe it's a good sign. But when Thomas gets home from school, she's gone...