Esmé Raji Codell is a teacher and children's literature specialist at an elementary school in Chicago. Her public radio feature based on this diary was awarded First Prize for National Education Reporting from the Education Writers Association. She is also the recipient of the Dr. Peggy Williams Award for outstanding new teacher in the field of reading and language arts, given by the Chicago chapter of the International Reading Association. Esmé lives in Chicago with her husband and son.