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Books By Phillips Payson O'Brien - Author

Phillips Payson O'Brien is Professor of Strategic Studies at St Andrews. He is the author of How the War Was Won: Air-Sea Power and Allied Victory in World War II and The Second Most Powerful Man in the World: The Life of Admiral William D. Leahy, Roosevelt's Chief of Staff. He has written for The Atlantic, The Spectator and Foreign Affairs, and has a combined following of over 200k on Twitter and Substack. This is his first trade book.

War and Power

Phillips Payson OBrien

Hardback

Pre-order. 28th August 2025

£19.80 £22.00

The Strategists

Phillips Payson OBrien

Hardback

In Stock

£22.50 £25.00

Second Most Powerful Man in the World

O'Brien and 1 more

Ebook (Epub)

Digital. Available Immediately. Country restrictions apply.

£14.84

How the War Was Won

O'Brien and 1 more

Ebook (PDF)

Digital. Available Immediately. Country restrictions apply.

£22.99