Five On Kirrin Island Again
by Enid Blyton
Uncle Quentin is busy working on Kirrin Island – and it's all top secret! He doesn't want anyone to visit. Not even the Famous Five. But the island is full of hiding places, and Uncle Quentin is not alone. Someone wants to steal their ideas and destroy their plans. George is determined to find his father and save his island, no matter what dangers may be. He can not do this without others - can they help him in time?