I wondered if anyone has any info about how the LDV/Home Guard was organised in the Coventry area.
My father never joined the Home Guard, though he had to do shifts of fire watching at Humber. I'm presuming that fire watching was compulsory but LDV/HG voluntary? My father-in-law was in the HG in Brinklow (which is where he lodged during the war); he drove the local HG's armoured car. (I didn't know they had armoured cars before that!)
I find it hard to imagine that anyone actually believed that the LDV or Home Guard was ever going to be a useful force; not only is that rather borne out by the Landwehr's efforts in Germany, but if an invasion had happened, the Germans were highly likely to be extremely mobile, and to use e.g. paratroops, panzers, etc, to encircle and eliminate any pockets of resistance very quickly. A city like Coventry would have been virtually impossible to defend - there aren't any natural features offering good defensive lines - and the only benefit in trying to defend it would have been to slow down an advance a little. The only time a city is easy to defend is when it's totally a ruin (as Caen in Normandy) so as to provide many good places for snipers and ambushes, and there wouldn't have been a lot of point in trying to defend a totally ruined city except as a slowing exercise - and a costly one, at that. And there certainly wouldn't have been any point trying to defend factories after an invasion for much the same reason.
Perhaps someone has more information on the subject?