The Adventurous Four
E-Books > Enid Blyton Series > Adventurous Four > The adventurous fourWhen Tom, Jill and Mary go to stay at a little fishing village in Scotland, the local fisherman's lad, Andy, promises to take them out in his boat. But a storm takes them off course and they end up shipwrecked on a small group of islands. Worse, it seems the islands are being used as a secret submarine base by the enemy. The story is set in World War II and revolves around a potential dangerous enemy base that could attack Britain at any time.