Schooldays at St Clare's are never dull for twins Pat & Isabel O' Sullivan in Enid Blyton's much-loved boarding school series In book four the twins have made it to second form New girls Gladys & Mirabel have great talents for acting & music & Elsie the form's unpopular Head Girl learns to be less spiteful Expect more mischief at St Clare's! Between 1941 & 1946 Enid Blyton wrote six novels set at St Clare's This edition features the original text & is unillustrated