Nessie (the Loch Ness Monster) lives in a cave in Loch Ness in Scotland with her four brothers and sisters. She is very shy and always hides when people visit the loch so no one really knows what she looks like. Sometimes when they think they have seen her it's actually one of her brothers or sisters Through a series of clues using 'touchy-feely' materials, each page gives a clue to identifying which of the five characters is Nessie.