- The Albi books series is a children's picture book series about Albi, a young autistic boy. 'What Does That Face Mean?' is the third book in the Albi Series. The book discusses Albi's inability to understand facial expressions. The Albi book series features kid-friendly stories that help explain the different aspects of autism to children. Each book showcases a different challenge Albi faces. His challenges include; making friends, understanding facial expressions, following routines, and hypersensitivity to noise. The series aims to educate children, parents, and teachers about autism. The hope is that these books can educate and open up a dialogue about autism and diversity with children.