Aivah was diagnosed with Celiac disease and a casein allergy when she was 14 months old. She is now a happy, healthy three-year old. Aivah's sister, 12-year old author Morgan Paulsen, combined Aivah's story with photos taken by their 16-year old sister Emma, to explain Celiac disease and casein allergy. This book will help children who follow a gluten-free, casein-free lifestyle explain to others why they need to eat "special" food and what happens when they eat the wrong food. In addition to Aivah's story, you will find information about Celiac disease, casein allergy and...