Nan's Donut Dilemma Author:Mary E. Ryan When Nan's kindergarten class is planning Donuts for Dads, Nan gets teased because she doesn't have a dad. This delightful picture book by first-time author Mary E. Ryan speaks to the many children whose families aren't a traditional mom-and-dad model. It is a joyful and upbeat story with a charming and lovable new character.