The art of Auntieology and Uncleology is a sacred craft, but ten-year-old Leo has an Uncle Mo--a clueless stationery supply salesman with good intentions--who just doesn't get it. Yet. The Secret Society of Aunts & Uncles is a madcap, magical adventure into the heart of what it means to have an aunt or uncle--how we learn to keep each other close and how we find love in the simplest things.