"My Escape From A French Dockyard"
Written by
Henry de Halsalle
Copyright 1917
7th story included in the collection .
Olga von Marx is sent orders to leave Paris and head to a French coastal town (she purposefully hides the name). There she is to proceed to a particular dockyard, find a way in, and from "some elevated position look around and 'make notes'." It would turn out to be a lot more complicated than the instructions made it sound.