Deterrence and Denial: The Power of Fleets in Being

A fleet in being is a military strategy for a naval force that influences events because of its location and size without engaging in direct action. The sheer existence and potential threat of the fleet is enough to alter enemy operations and policy, acting as a deterrent and limiting the enemy’s offensive capabilities. Deterrence and Denial includes eighteen case studies, ranging from the late seventeenth century to the present that showcase the operational and strategic effectiveness of a fleet in being. Highlighted is the deterrent value of navies—what a fleet in being prevents from occurring in peacetime—as well as what it denies enemies in wartime. Each chapter is written by a prominent historian who explores the concept of fleet in being in historical and geographic contexts to demonstrate what the strategy has accomplished.

This volume examines the strategic role of fleets in being—naval forces that exert influence without engaging in battle—through eighteen case studies spanning from the seventeenth century to today’s maritime powers.

Deterrence and Denial examines the concept of the “fleet in being,” a naval force that influences strategic outcomes not through direct action but through its mere existence, positioning, and potential threat. While traditional naval strategy emphasizes offensive operations—such as blockades, invasions, and fleet engagements—this volume turns attention to the often-overlooked role of deterrence and denial. Across eighteen case studies written by leading historians and defense scholars, the book demonstrates how both major and minor powers have employed fleets in being to constrain adversaries, shape operational choices, and preserve strategic options. From the Age of Sail and Napoleonic conflicts to World Wars, Cold War standoffs, and present-day Chinese and Russian maritime strategy, these chapters highlight how fleets have prevented escalation, protected territory, and thwarted enemy plans. Deterrence and Denial provides critical insight into the enduring and underappreciated utility of naval forces that shape events by their presence rather than by their firepower.

• | Author: S.C.M. Paine
• | Publisher: Naval Institute Press
• | Publication Date: Jan 29, 2026
• | Number of Pages:
• | Language:
• | Binding: Hardback
• | ISBN-13: 9781682478868
• | ISBN-10: 1682478866