Newman, Kim, and Eugene Byrne. The Matter of Britain
Divergence: 1940 CE
What if: The British Expeditionary Force was captured at Dunkirk, and the Nazis invaded England in September 1940.
Series note: Volume one of a projected six-volume series.
Published: Not yet published. Although reported to have been completed in 2000 or 2001, it was a decade later not yet reported to have found a publisher. The first two chapters were posted on the authors' website.
Web link: Newman & Byrne Messed-Up History Experience