Detective Comics (Volume 1) with a cover date of December, 1956.
Synopsis for Batman: "The Doors That Hid Disaster"
A criminal known as Checkmate is dying from radiation poisoning after escaping the Dynamic Duo. To follow through with his life's goal of "checkmating Batman" before dying, Checkmate leaves an elaborate deathtrap to his men for use against Batman and Robin, but the heroes find a way out of trouble.
Appearing in Batman: "The Doors That Hid Disaster"
Featured Characters:
- Template:Apn (Flashback and main story)
- Robin (Flashback and main story)
Antagonists:
- Checkmate (Single appearance; dies) (Flashback and main story)
Other Characters:
- Unnamed Famous Doctor
Locations:
Items:
Vehicles:
Synopsis for Roy Raymond: "The Invaders From The 4th Dimension"
Appearing in Roy Raymond: "The Invaders From The 4th Dimension"
Featured Characters:
Supporting Characters:
Antagonists:
Other Characters:
- Dr. Huston (Single appearance)
Locations:
- Huston's Laboratory
Items:
- None
Vehicles:
- None
Synopsis for Martian Manhunter: "Earth Detective for a Day"
John Jones must track down a thief who has laid a batch of deadly booby traps through a circus grounds.
Appearing in Martian Manhunter: "Earth Detective for a Day"
Featured Characters:
Supporting Characters:
- Lt. Saunders
Antagonists:
- Booby-Trap Bagley (Single appearance)
Other Characters:
Locations:
Items:
- None
Vehicles:
- None
Notes
- "The Doors That Hid Disaster" is reprinted in Batman #228.
- "Earth Detective for a Day" is reprinted in Showcase Presents: Martian Manhunter Vol 1.
See Also
Links and References
Look at how sad this is making Batman. You did this.