Operationally Svelte: Manage Costs to Increase Profit and Enhance Performance (Hardcover)

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

The Art of Spending Money : Simple Choices for a Richer Life (Paperback, International Edition) - 모건 하우절 원서

Atomic Habits : An Easy & Proven Way to Build Good Habits & Break Bad Ones (Paperback) - 『아주 작은 습관의 힘』원서

The Five People You Meet in Heaven International Edition (Mass Market Paperback)

Be Your Future Self Now: The Science of Intentional Transformation (Paperback) - 원서