All Hell Let Loose
All Hell Let Loose: The World at War 1939-1945 is a 2011 book by historian Max Hastings , covering the history of World War II and complementing Hastings' earlier works "Overlord" , "Armageddon" and "Nemesis" . 
<triplet> All Hell Let Loose <subj> Max Hastings <obj> author <subj> World War II <obj> main subject