Atlas Shrugged is written by Ayn RandAyn Rand wrote We the LivingWe the Living has genre Historical fiction
[Human]: Could you recommend books from the author of Atlas Shrugged? [Assistant]: Sure, I know that was written by Ayn Rand.  She also wrote The Fountainhead, which I enjoyed.  Have you read it? [Human]: No, I have not read that book. I will check that out. Anymore books by Rand that should be in my radar? 
She wrote "The Garden of Eden", which is a romantic novel. She also wrote "The Virtue of Selfishness" and "Capitalism: The Unknown Ideal". Have you heard of any of them?