A Nuclear Submarine, a Spy, and a Thesis: Forty Years on the Close Aboard Bastion.
Scorecard. A 1988 master’s thesis predicted today’s Russian and Chinese naval strategy. The world has confirmed most of it, revised the rest, and demonstrated something more important than either.
Answer. Walter M. Kreitler, then a Navy lieutenant, argued in his Naval Postgraduate School thesis that the Soviets would tuck their ballistic missile submarines inside the twelve-mile territorial sea, defend them with mines and coastal forces, and free the blue-water fleet for other work. Forty years on, the bastion is the operating doctrine of the Russian Navy and increasingly of the PLAN.
Pivot. The Soviet fleet collapsed before it could execute the strategy. Sea-based deterrence split into two families. Project Harmony, revealed in October 2025, has filled in exactly the kind of defensive architecture Kreitler’s thesis said Moscow would need. New START’s central limits expired on 5 February 2026.
Closing Claim. Kreitler’s thesis is a demonstration of how a young officer, using only open sources, can reason from hardware and geography to a doctrine whose shape four decades largely confirm. The method outlasted the prediction.
My thanks to Walter Kreitler for the work, to Jan Breemer for guiding it, and to my shipmate Bob Mhoon, who sent me the thesis. Ray is long since decommissioned. The questions she was built to answer are not.