Black Eye — Tony Masero

Phil Black is a veteran who left the Marine Corps and the Pacific battlefields behind expecting to find some peace and quiet back home when the war ended.
Trouble comes knocking on his door when a beautiful neighbor appears with a lost husband to find.
Things get a lot more complicated for Phil after that.
He calls on old army buddies to help follow the leads that take him down a violent path involving some unsavory Asian characters intent on mayhem. Wherever he goes, Phil still finds the bloody shadow of Iwo Jima hovering in the background.
The trail leads from the foggy post-war streets of San Francisco to the steaming jungles of Peron's Argentina and although always ready with a quick wisecrack it needs some fast action and straight shooting from Phil and his buddy, Gunny LaForge, in a noir thriller involving Manchu treasure and a Nazi mass murderer who will not accept defeat and leave the terror behind.