What you need to know about the UK

From Stonehenge to the Beatles, Edinburgh Castle to Cardiff Bay; nowhere does history and heritage quite like the UK. This tiny kingdom is four beautiful countries in one, each with its own unique character, dialects and hidden treasures. In just a few days you can discover the roly-poly hills and valleys of Northern Ireland, the wild coastline and lochs of Scotland, the patchwork countryside and seaside charm of England, and the snow-capped mountains and slate-roofed villages of Wales.