Not one of us must breathe a word of what we\'ve found.It\'s a dark and stormy night. Jim, the inn-keeper\'s granddaughter, opens the door to a terrifying stranger. At the old sailor\'s feet sits a huge sea-chest, full of secrets. Jim invites him in - and her dangerous voyage begins. Treasure Island, Robert Louis Stevenson\'s classic story of murder, money and mutiny, premiered at the National Theatre, London, in December 2014, in a thrilling adaptation by Bryony Lavery.