This strategic counterfactual asks what happens if one rebuilt cruiser is close enough to answer HMS Rawalpindi's report of Scharnhorst and Gneisenau. A fast radar-fitted ship does not need to defeat the German pair; it needs to keep contact, transmit positions, and lead stronger Royal Navy forces toward them. November 1939 still finds the Home Fleet comparatively concentrated because Italy has not entered the war and later submarine attrition has not occurred. The additional cruiser therefore changes the search problem by supplying a persistent tattletale between the armed merchant cruiser patrol line and the heavy interception forces.
Notable Point · 1:12:41-1:15:59
Tattletale cruisers against Scharnhorst and Gneisenau
A faster cruiser screen might shadow Scharnhorst and Gneisenau after Rawalpindi and guide heavier Royal Navy forces onto them in November 1939.