Michael E. Porter

HBR's 10 Must Reads on Strategy (including featured article "What Is Strategy?" by Michael E. Porter)

HBR's 10 Must Reads Boxed Set (6 Books) (HBR's 10 Must Reads)

Competitive Strategy

HBR'S 10 Must Reads: The Essentials

Competitive Advantage

Redefining Health Care

Competitive Strategy

HBR's 10 Must Reads on Strategy (including featured article "What Is Strategy?" by Michael E. Porter) (HBR's 10 Must Reads)

HBR's 10 Must Reads : The Essentials (HBR's 10 Must Reads)

The Politics Industry : How Political Innovation Can Break Partisan Gridlock and Save Our Democracy

Competitive Advantage

HBR's 10 Must Reads on Leading with Purpose : (featuring "Creating a Purpose-Driven Organization" by Robert E. Quinn and Anjan V. Thakor)