HARD AS NAILS!
The Home Guard in Falkirk District Geoff B Bailey
ISBN 9780 9560480 0 4
It's got lots of photos and lists of names, some with the group photos, and details of parades and fund raising events, dats and where they were held etc.
I wonder what a 'Smoking Concert' is though!

Unfortunately there was only a reference copy in Meadowbank, so I'll have to wait for my turn to get it home - I did spy 1 name I recognised though, Sgt Thomas Stannage of the Shieldhill Home Guard - I knew his son.
Each library in Falkirk district has 1 reference and 1 loan copy.