"You've been seeing things," he remarked, but to satisfy his curiosity he raised his head above the parapet and peered into the gloom just then a star-shell burst overhead, its glare throwing every object on the immediate front into strong relief. The crater-pitted No Man's Land showed no sign If any movement. A score or more silent forms in field-grey uniform lay upon the ground--they had been there for the last three days. Not a trace Of a man in khaki was to be discovered.