Lilly and Ava Richardson, daughter of Dr. Russell and Michelle (Maultsby) Richardson and granddaughters of Lilla Howerton, wrote and illustrated, The Adventures of Lilly and Ava. The book is about the many adventures of two sisters. Lilly and Ava will be selling and signing their book at Light Up Madison on Saturday, Dec. 6 from 4:30 – 8 p.m. They will also be selling baked goods and water. All proceeds from the sell will go to Madison Youth Ranch.