In this work, Patrick Kelley interprets the intelligence environment of political, military and information empires. His contribution sheds light on the cause of enduring intelligence collection deficits that afflict the center of such empires, and that can coincide with their ebb and flow. Alert intelligence practitioners, present and future, can note here just how useful a fresh interpretation of the intelligence enterprise can be to a coherent understanding of the global stream of worrisome issues. The long-term value of this work will be realized as readers entertain the implications of Churchill's comment that "The empires of the future are the empires of the mind.