- Script:
- Bill Finger
- Pencils:
- Sheldon Moldoff
- Inks:
- Charles Paris
- Colors:
- ?
- Letters:
- Pat Gordon
- Genre:
- superhero
- Characters:
- Batman [Bruce Wayne]; Robin [Dick Grayson]; Robert Cray (introduction, villain); Jay Sonderson (introduction, villain)
- Synopsis:
- The murder of John Barham in his own castle that he had dis-assembled in Europe and re-built in America draws the Caped Crusaders into a murder mystery that nearly costs them their lives.
- Reprints: show reprint note before migration
Letters credit and synopsis added by Craig Delich 9-17-07.
- Script:
- Jack Schiff?
- Pencils:
- Ruben Moreira
- Inks:
- Ruben Moreira
- Colors:
- ?
- Letters:
- Ira Schnapp
- Genre:
- fact
- Script:
- Henry Boltinoff
- Pencils:
- Henry Boltinoff
- Inks:
- Henry Boltinoff
- Colors:
- ?
- Letters:
- Henry Boltinoff
- Genre:
- gag
- Characters:
- Casey the Cop
- Reprints:
- Script:
- Jack Miller
- Pencils:
- Ruben Moreira
- Inks:
- Ruben Moreira
- Colors:
- ?
- Letters:
- ?
- Genre:
- detective
- Characters:
- Roy Raymond; Karen (supporting); Homer Woods (introduction, villain); Mr. Walters (introduction, villain)
- Reprints: show reprint note before migration
- Script:
- Henry Boltinoff
- Pencils:
- Henry Boltinoff
- Inks:
- Henry Boltinoff
- Colors:
- ?
- Letters:
- Henry Boltinoff
- Genre:
- gag
- Characters:
- Warden Willis; Slugs McSpade
- Script:
- Henry Boltinoff
- Pencils:
- Henry Boltinoff
- Inks:
- Henry Boltinoff
- Colors:
- ?
- Letters:
- Henry Boltinoff
- Genre:
- gag
- Characters:
- Casey the Cop
- Script:
- ?
- Letters:
- typeset
- Genre:
- crime
- Script:
- Jack Miller
- Pencils:
- Joe Certa
- Inks:
- Joe Certa
- Colors:
- ?
- Letters:
- ?
- Genre:
- superhero
- Characters:
- Martian Manhunter [John Jones; J'onn J'onzz]; Captain Harding (supporting); Diane Meade (intro); Tiger Raffity (intro, villain); Morris (intro, villain); Scanlon (intro, villain)
- Reprints: show reprint note before migration
Script credit from Martin O'Hearn