[외국도서] Collective Illusions: Conformity, Complicity, and the Science of Why We Make Bad Decisions (Paperback) - 『집단 착각 - 인간 본능이 빚어낸 집단사고의 오류와 광기에 대하여』원서
[외국도서] The Fine Art of Small Talk: How to Start a Conversation, Keep It Going, Build Networking Skills - And Leave a Positive Impression! (Hardcover, Revised)
[외국도서] Please Yell at My Kids: What Cultures Around the World Can Teach You about Parenting in Community, Raising Independent Kids, and Not Losing Yo (Hardcover)