A Year of Inner Peace : Find a Calmer and Happier Way of Being (Paperback)

Fluent Forever (Revised Edition): How to Learn Any Language Fast and Never Forget It (Paperback) - 원서

The Let Them Theory : A Life-Changing Tool That Millions of People Can’t Stop Talking About (Hardcover) - 멜 로빈스

The Psychology of Money : Timeless lessons on wealth, greed, and happiness (Paperback) - 돈의 심리학 원서

The Cafe on the Edge of the World: A Story About the Meaning of Life (Paperback) - 원서

The Daily Stoic: 366 Meditations on Wisdom, Perseverance, and the Art of Living (Hardcover) - 『데일리 필로소피 - 아침을 바꾸는 철학자의 질문』원서