― Click here for previous entries in my Portrait of a Home Based Business series. ∙ You guys, today I'm so excited to interview children's author Cynthia d'Entremont! She is the author of the dystopian young adult novel Unlockedas well as the new historical mystery Oak Island Revenge(published April 2012). ∙ Many people hold up the idea of being a writer as the ultimate home-based business... Write a book and get it published and become instantly rich! It works like that... right? [...].