I do believe in fairies

So we've been rumbled. Emily's tooth fell out 'in the middle of the night'. So in the morning the tooth was still beside the bed, along with this unanswered letter. She's been onto us for a while about Santa and the Tooth Fairy so she wasn't too bereft, plus part of me is quite impressed at her method for catching us out. Still, when she wakes up tomorrow there will be a letter and a pound...