| 0 | They Are the Blackhawks! | cover | 1 | pencils: Chuck Cuidera; inks: Chuck Cuidera | Blackhawk; Chop-Chop; Olaf; Andre; Stanislaus; Hendrickson; Chuck; The Sniper; Inferior Man |
| 1 | The Curse of Xanukhara | comic story | 11 | script: Dick French; pencils: Chuck Cuidera, Reed Crandall, Alex Kotzky; inks: Reed Crandall, Alex Kotzky; letters: Sam Rosen | Blackhawks [Blackhawk; Andre; Chuck; Hendrickson; Olaf; Stanislaus]; Major Brandon; unnamed colonel; The "Briefcase Bearer" (introduction, unknown bearded narrator, next in #29); Xanukhara (villain, introduction, next in #29); Zara (villain, sentry for Xanukhara); Hammil Zorrex (introduction, origin |
| 2 | The Trial of Count Grubber | comic story | 6 | script: Ted Udall | |
| 3 | Fruitcakes in France | comic story | 4 | script: Klaus Nordling; pencils: Klaus Nordling; inks: Klaus Nordling | |
| 4 | The Mess in Tokyo | comic story | 6 | script: Bob Powell; pencils: Bob Powell; inks: Bob Powell | |
| 5 | The Gestapo's Costume Ball | comic story | 5 | pencils: Bob Hebberd; inks: Bob Hebberd | X, Sonya, Bob (Jimmy) Gray, General Rottenbum, Gerta. |
| 6 | The Mikado's Fishing Trip | comic story | 8 | pencils: Fred Kida; inks: Fred Kida | Hirohito (villain) |
| 7 | Torpedo Tussle | comic story | 2 | script: Al Jaffee; pencils: Al Jaffee; inks: Al Jaffee | Inferior Man |
| 8 | Deathtrap for the Death Patrol | comic story | 5 | script: Dave Berg; pencils: Dave Berg; inks: Dave Berg | The Death Patrol [Del Van Dyne; Boris; Goucho; Frere Jacques; Mademoiselle from Armentieres; Prince Totinhot]; Gramps (returns from the "dead"); Hank (returns from the "dead"); King Hotintot (returns from the "dead"); Adolf Hitler (villain) |
| 9 | Death to the Killer! | text story | 2 | letters: typeset | |
| 10 | The Thing | comic story | 6 | script: Fred Guardineer; pencils: Fred Guardineer; inks: Fred Guardineer | Captain William "Wild Bill" Dunn; Private Boomerang Jones; The Thing (villain, introduction, a robot, death); Emperor Hirohito (villain); the Japanese (villains) |
| 11 | Saga of the U.S.S. Marblehead | comic story | 8 | script: Al McWilliams; pencils: Al McWilliams; inks: Al McWilliams | |
| 12 | Navy Blimp K-5 | comic story | 1 | script: Al McWilliams; pencils: Al McWilliams; inks: Al McWilliams | |