THE RIDDLE OF HOLIDAY HOUSE es un libro escrito por Enid Blyton tiene un total de 175 páginas , identificado con ISBN 9780753725542 THE RIDDLE OF HOLIDAY HOUSE se publicó en el año 2014
Katie and Nick are excited to spend their summer at Holiday House with its kind owner Mrs Holly, her bossy daughter Clare and the mysterious Gloomy Gareth. But while exploring the beach and the surrounding cliffs they discover a secret network of caves and an abandoned house. But who is hiding there, and what are they hiding from?