Cathy Cassidy wrote the world famous teenage series of The Chocolate Box Girls which contains 5 books only for readers aged 13+ because their teenagers or older.The books in the series are

1.Cherry Crush (Cherry Costello) 2.Marshmallow Skye (Skye Tanberry) 3.Summer's Dream (Summer Tanberry) 4.Coco Caramel (Coco Tanberry) 5.Sweet Honey (Honey Tanberry) 6.Bittersweet (Shay Flecther)