Built to Last: Successful Habits of Visionary Companies by James C. Collins, Jerry I. Porras

Case in Point by Mark Cosentino* [Case Interviewing]

Case Secrets by Victor Cheng* [Case Interviewing]

Competitive Advantage: Creating and Sustaining Superior Performance by Michael E. Porter

Competitive Strategy: Techniques for Analyzing Industries and Competitors by Michael E. Porter

Financial Statements: A Step-by-Step Guide to Understanding and Creating Financial Reports by Thomas R. Ittelson 

Getting Things Done: The Art of Stress-Free Productivity by David Allen

Good to Great: Why Some Companies Make the Leap… and Others Don’t by James Collins

HBR’S 10 Must Reads: The Essentials by Harvard Business Review

How To Win Friends and Influence People by Dale Carnegie

In Search of Excellence: Lessons from America’s Best-Run Companies by Thomas J. Peters and Robert H. Waterman An

Introduction to General Systems Thinking by Gerald Weinberg

Introduction to Mathematical Thinking by Keith Devlin

The Little Book of Common Sense Investing by John C. Bogle

The Personal MBA: Master the Art of Business by Josh Kaufman

Principles of Corporate Finance by Richard A. Brearley

The Pyramid Principle by Barbara Minto

Secrets of Mental Math by Arthur Benjamin and Michael Shermer

The Six Sigma Way by Peter S. Pande et al, Robert P. Neuman, Roland R. Cavanagh

The Tipping Point: How Little Things Can Make a Big Difference by Malcolm Gladwell

Valuation: Measuring and Managing the Value of Companies by Tim Koller, Marc Goedhart and David Wessels

What Every BODY is Saying by Joe Navarro