Perhaps they were even chained there, as frequently happened.
In consequence they had to cower under their shelter and wait until, later on, without warning, there would come loud shouts from the front, and when they craned their necks to catch the first glimpse of the foe shots from the rear would clean up that nest.
Morgan started with his signal work immediately after they had climbed to the proper altitude, where they might work without being in too great danger from the "Archies," or anti-aircraft guns.
As soon as he had a response, and knew that his directions were accurately noted, he announced the fact to Jack. They were then ready to begin all over and start "fishing" again.
It was very exciting work, and Jack Parmly gloried in it. Though he had to take additional chances in order to tempt the Hun gunners to betrry their cunningly arranged coverts, there was also a satisfaction in knowing that by so doing he and his assistant were saving many precious lives of the infantry regiments down in the forest that had proved a graveyard for thousands.
A second time did they get a "bite." Again was the retreat conducted in the midst of a rattling volley, with hurtling missiles burning the
