Books 1-4 Cupcake Diaries. Great paperback chapter books for age 7+. Easy to keep in a backpack or by the bed. Book 1: Katie and the cupcake cure Book 2: Mia in the Mix Book 3: Emma on thin Icing Book 4: Alexis and the perfect recipe Questions? Leave a comment below! Great for summer reading. Several chapter book options for sale. Make an offer or a bundle.