Mystery and adventure on the Western Front! Major C. E. Russell (USA) and his team investigated murders, assassinations, train-robberies, counterfeiting, swindles, and spies in France during World War I. This is a fascinating collection of stories of military police action and detection as they strived to keep order among the soldiers and peace with their allies. 19 adventures bring to light an often overlooked aspect of military activity that helped bring about victory in WWI.