Monthly Delivery of Children’s Books. Get your kids excited about reading by discovering books in a fun, fresh way! When you subscribe, your family will receive a monthly box that is curated by a nationally certified speech-language pathologist. Each box contains 2 children’s books and a guide for parents. Use the books and guide to make the most of your family reading time, enhance your child’s language skills, and improve your child’s chances of becoming a successful reader. Visit jointhestorybox.com to learn more. A portion of each subscription fee is used to purchase books and other educational materials to benefit children with disabilities and children from low-income families.