# All-Winners Comics (1941) #4

Published: 1942-03-01T00:00:00+0000
Series: All-Winners Comics (1941 - 1947)
Creators: Bill Everett (cover artist), Carl Burgos (penciler), Howard James (cover artist), Harry Sahle (cover artist), Al Avison (penciler), George Klein (cover artist)

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A U-Boat is actively sinking American vessels, and the Navy is powerless against it. Enter the mighty Sub-Mariner!