The Anxious Generation: How the Great Rewiring of Childhood Is Causing an Epidemic of Mental Illness (Hardcover) - 『불안 세대 - 디지털 세계는 우리 아이들을 어떻게 병들게 하는가』원서
The One Thing : The Surprisingly Simple Truth Behind Extraordinary Results: Achieve your goals with one of the world's bestselling success books (Paperback) - 『원씽』원서
Rich Dad Poor Dad: What the Rich Teach Their Kids about Money That the Poor and Middle Class Do Not! (Mass Market Paperback) - <부자 아빠 가난한 아빠> 원서, 25주년 기념 에디션