The Twins at St. Clare's

Twins Pat and Isabel O'Sullivan have just returned from the prestigious school Redroofs. Furious at their parents' refusal to send them to the school of their choice, the twins are determined to be difficult at St. Clare's. Used to being head girls, the snobby twins meet with many surprises at their new school. A mysterious thief, lacrosse matches, and a lot of mischief make for a very eventful first term at St. Clare's!