When Janie's neighbour Mrs. Tolen goes into hospital with a broken hip, it looks as though she will have to move out of her old caravan and into a house. Janie is desperate to help, but all seems lost until her school visits a local recycling plant. All it takes from there is imagination, a supportive community, and lots and lots of hard work to transform Mrs. Tolane's old caravan into a safe and secure new home!