| Unofficial Flash Index |
Credits:
| Story | Mike Friedrich |
| Pencils | Gil Kane |
| Inks | Vince Colletta |
| Lettering | John Costanza |
| Editing | Julius Schwartz |
Feature Character(s):
- Flash (Barry Allen; last in flashback in Justice League of America #206; next in Justice League of America #80; plays the entire cast in a production of Hamlet)
Supporting Character(s):
Villain(s):
- "Ice" King (first appearance; a jewel thief)
- "Ice" King's gang (first appearance; dressed as ambulance drivers)
Other Character(s):
- Charlie Conwell (first appearance; a veteran detective of the Central City Police)
Comment(s):
- This story takes place in winter, after an overnight snowstorm.
Credits:
| Story | Robert Kanigher |
| Pencils | Gil Kane |
| Inks | Vince Colletta |
| Editing | Julius Schwartz |
Feature Character(s):
- Flash (Barry Allen; last in Justice League of America #80)
Supporting Character(s):
- Iris Allen
- Professor Ira West (invents a portable telescope capable of seeing many light years; last in Justice League of America #122; next in Teen Titans Vol. 1 #31)
Other Character(s):
- Gaseous inhabitants of a planet orbiting Betelgeuse (first appearance)
Location(s):
- An unnamed planet orbiting Betelgeuse
Comment(s):
- This story takes place on Barry Allen's birthday.