Thrilling tales from St. Clare's boarding school...

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!

The first book in the series is ready for you to add to your bookshelf!