For those who want to research the Machine Gun Corps, this is an excellent comprehensive addition to the library. Graham spent many years putting this work together and it provides details on all the known British machine gun units of the Great War, including their formation, theatre of operations, battle actions and the units they served alongside.
Graham runs the MGC Database and is a member of the VMGCRA. He has provided us with some copies of the third edition of his book and they will be available in back order as needed. It’s an A4 softcover edition.