Brothers Billy Sharff and Aaron Sharff have been writing together for over 15 years. They co-wrote the 2013 feature film Before I Sleep and collaborated on Billy’s published works including When Santa Came to Stay, illustrated by Eda Kaban (Penguin Dial, 2022), Joan in the Cone, illustrated by Hala Tahboub (Penguin Dial, 2025), Robot’s First Snow, illustrated by Hannah Abbo (Sourcebooks, 2025), and Rock & Pebble (Penguin Dial, 2027). They began co-authoring children’s books in 2024. Billy lives in the woods of New Hampshire and Aaron lives in coastal Maine.
Agent
Katelyn Detweiler
