The Development of British Amphibious Operations, 1882-1914

296 pages

Andrew Young, PhD candidate King’s College London

In this seminal work, Moretz presents a careful, methodologically restrained study of how Britain thought about, prepared for, and practised amphibious operations in the three decades before the First World War. It is not a book about Gallipoli; indeed, its most important contribution may be that it deliberately stops short of 1915, a subject he will cover in his forthcoming British Amphibious Operations of the First World War.

The book’s central argument is that Britain entered the First World War with a substantial, if uneven, corpus of amphibious experience and thought. Amphibious warfare, Moretz shows, was neither exotic nor marginal. It existed along a spectrum ranging from administrative landings and evacuations to raids, feints, riverine operations, naval support to forces ashore, and – when unable to avoid – opposed landings. The analytical strength of the study lies precisely in refusing to treat amphibious warfare as a single doctrinal category at either the strategic, operational or tactical level; the approach mirrors that of Trim and Fissel’s categorisation of amphibious war and warfare. Instead, Moretz reconstructs an ecology in which sea and land power interacted in multiple, evolving ways depending on political purpose, geography, and risk tolerance.

From the perspective of the Seven Years’ War – where Britain developed a unique, modern amphibious doctrine – the period Moretz examines represents both adaptation and erosion. Eighteenth-century commanders understood the sea as an operational manoeuvre space, enabling surprise, mobility, and strategic economy. By contrast, the late 19th century saw growing anxiety over friction: steam logistics, fixed ports, hostile fire, and inter-service coordination – the latter being a perennial, ubiquitous barrier rather than local and unique limitation. Moretz is particularly effective in showing how professionals appreciated these difficulties even as civilian leaders remained sanguine, buoyed by an imperial record rich in apparent success. Amphibious operations were familiar, but familiarity bred political complacency rather than institutional clarity.

Rather than simply reworking operational case studies, Moretz’s attention to education, doctrine, and observation is especially valuable. Staff College curricula, professional correspondence, and post-campaign analyses reveal officers grappling seriously with the implications of scale and time – problems thrown into sharp relief by the Russo-Japanese War. Moretz treats this conflict not as a blueprint but as a cognitive shock, reinforcing the sense that industrial firepower and mass mobilisation were transforming the conditions under which joint operations might be attempted. Crucially, he avoids portraying British officers as naïve. What they lacked was not imagination, but a means of reconciling imperial habits with continental realities.

For contemporary readers engaged in the transformation of the UK Commando Force, this study offers a sobering corrective to both nostalgia and presentism. Amphibious capability has never been a static inheritance, nor the domain of one fighting force. It is an adaptive, joint and combined practice shaped by political intent, institutional arrangements, perceptions of risk, and integration. Moretz reminds us that the failures of 1915 were not born of ignorance but of collision; between pre-war expectations and a scale of war not witnessed for a century. That insight is directly relevant today. The challenge is not to recover a lost golden age, but to sustain the intellectual conditions under which joint maritime operations can be conceived honestly, resourced realistically, and employed purposefully. In tying together experience, thought, and expectation before 1914, Moretz fills a neglected historiographical space. His study stands as an essential prelude to Gallipoli; not as an explanation of failure, but as an exposition of the world as British practitioners understood it before catastrophe rewrote the terms of debate.