Strategy in this new, fast-paced world revolves around three key skills: Diagnose, or diagnosing the diverse range of complex challenges organizations face, Decide, or deciding on solutions to address those challenges, and Deliver, or delivering results by taking action. Based on a new organizational framework and never-before-published application examples, Strategy in 3D helps build these foundational skills and prepares the reader for success as a strategist in the 21st century.