I just finished Tomb of the Panzerwaffe: The Defeat of the Sixth SS Panzer Army in Hungary 1945 and really enjoyed it. You can read the full review here.
“I swear to you, Adolf Hitler, as Fuhrer and Reichschancellor, loyalty and bravery. I vow to you, and those you have named to command me, obedience unto death, so help me God.”[1]
This oath, taken by each member of the Waffen SS, summarized their unflinching obedience to Nazi Germany and Adolf Hitler. Although rightly condemned as a criminal organization following the Military Tribunal at Nuremburg, the Waffen SS, more specifically its Panzer Divisions, also ranked as among the most effective of any German military formations.