Picnic At Hanging RockBy: Joan Lindsay **A BBC BETWEEN THE COVERS BIG JUBILEE READ PICK** 'A sinister tale' Guardian The classic, atmospheric Australian thriller about the mysterious disappearance of a group of young girls. A cloudless summer day in the year nineteen hundred Everyone at Appleyard College for Young Ladies agreed it was just right for a picnic at Hanging Rock. After lunch, a group of three girls climbed into the blaze of the afternoon sun, pressing on