This is a set of two books: "Humility: The Power of Leading with Vulnerability" and "Now, Discover Your Strengths: Strength Finder 2.0". [Humility: The Power of Leading with Vulnerability] By Edgar H. Schein and Peter A. Schein. This book is about "humble leadership" to create an organization that does not depend on a single leader. It discusses how accepting weaknesses and communicating honestly can transform an organization. [Now, Discover Your Strengths: Strength Finder 2.0] By Jim Clifton and Gallup. This book helps you "visualize" your strengths and discover what you are good at. This is the latest edition, with over 1.3 million copies sold. Both are useful books for business and self-improvement. There are no noticeable scratches or stains, and they are in relatively clean condition, but they are slightly warped because they were propped up at an angle. Please check the 4th photo. Thank you.