Julian, Dick and Anne are frantic - George and her devoted dog, Timmy, have disappeared! Not only that, somebody has broken into Kirrin Cottage. Could there be a connection? Enid Blyton's Famous Five think so, but it's going to be tough getting to the bottom of this mystery when there's only three of them. This edition features a new cover and revised text to bring the dialogue up to date for a whole new generation of readers.