Robert M. Gates

Duty

A Passion for Leadership

Exercise of Power

From the Shadows

The Leader Within Us

Exercise of Power: American Failures, Successes, and a New Path Forward in the Post-Cold War World (Unabridged)

Duty: Memoirs of a Secretary at War (Unabridged)

A Passion for Leadership: Lessons on Change and Reform from Fifty Years of Public Service (Unabridged)