Jacob Sager Weinstein has written for The New Yorker, HBO, and the BBC. His other books include Hyacinth and The Secrets Beneath and Lyric McKerrigan, Secret Librarian. He lives in London with his wife and their two children. Fabio Sardo is an Italian freelance illustrator and Skillshare teacher based in Milan. He graduated from the three-year course of the Milan comics school.