Invaders
Marvel Comics.
Invaders Classic 1 (1-9, Giant-Size 1, Marvel Premiere 29-30; w Roy Thomas; a Frank Robbins, Rich Buckler, Dick Ayers, Don Heck). [From Marvel Comics: The Big Three of Marvel's Golden Age -- Captain America, the Human Torch and the Sub-Mariner -- entered their first alliance when the U.S. entered World War II! But the Axis had more than bombs to throw at them, as they soon learned in a battle with the Star-Gods! The Red Skull wants the Invaders themselves as Hitler's top hitmen, and only a second gathering of Golden Age greats can stop him! Featuring the first appearances of Spitfire, Union Jack and more!] 
Giant-Size Invaders 2 (Invaders 1-2, stories from All-Winners Comics 1-2; w Roy Thomas, Bill Everett, Carl Burgos, Joe Simon; a Lee Weeks, Frank Robbins, Bill Everett, Carl Burgos, Jack Kirby). [From Marvel Comics: Captain America, the Sub-Mariner and the Human Torch – together again, in a brand-new story written by the legendary Roy Thomas! Plus: The greatest super heroes of World War II unite to battle the Axis powers in INVADERS #1-2 (August-October 1975); the Sub-Mariner takes on the Torpedo Boat Terror, from ALL-WINNERS COMICS #1 (Summer 1941); the Human Torch gets caught in the Carnival of Death, from ALL-WINNERS COMICS #2 (Fall 1941); and Captain America cracks the Strange Case of the Malay Idol, also from ALL-WINNERS #2.] 
1 To End All Wars (1-9; w Allan Jacobsen; a C.
P. Smith & Jorge Lucas). [From Marvel Comics:
Soldiers, super heroes, sentinels of liberty since the Second World War
- they're the Invaders, and they're back! In 1941, the greatest heroes of
the day united to battle the Axis powers. Today, the Invaders have reunited
to combat the Axis Mundi, a global terrorist network born from the ashes
of the Third Reich. Beyond borders, beneath the seas and behind enemy lines,
they hunt the hidden terrors that threaten civilization!] 