| Issue | #110 |
| Published | September 1957 |
| Cover Price | 0.10 |
| Pages | 36 |
| Editing | Whitney Ellsworth |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | Stan Kaye |
| Letters | Ira Schnapp (credit by O'Hearn/Desris) |
| Reprinted | in Untold Legend of the Batman, The [MPI Audio Edition] (DC, 1980 series) #2 |
| Genre | superhero |
| Script | Dave Wood (credit by O'Hearn) |
| Pencils | Dick Sprang (verified by Sprang) |
| Inks | Charles Paris (verified by Paris) |
| Letters | Pat Gordon |
| Reprinted | in Greatest Joker Stories Ever Told, The (DC, 1988 series) #nn ([December] 1988); in Joker: The Greatest Stories Ever Told, The (2008 series) #[nn] |
| Script | Jack Schiff? |
| Pencils | Ruben Moreira |
| Inks | Ruben Moreira |
| Colors | Ira Schnapp |
| Genre | gag |
| Script | Henry Boltinoff (signed) |
| Pencils | Henry Boltinoff (signed) |
| Inks | Henry Boltinoff (signed) |
| Letters | Henry Boltinoff |
| Genre | superhero |
| Script | Bill Finger (credit by O'Hearn) |
| Pencils | Sheldon Moldoff |
| Inks | Stan Kaye |
| Letters | Pat Gordon |
| Reprinted | in Batman Annual (DC, 1961 series) #7 (Summer 1964) |
| Genre | gag |
| Script | Henry Boltinoff (signed) |
| Pencils | Henry Boltinoff (signed) |
| Inks | Henry Boltinoff (signed) |
| Letters | Henry Boltinoff |
| Genre | crime |
| Letters | typeset |
| Characters | Batman [Bruce Wayne]; Robin [Dick Grayson]; Alfred; Commissioner Gordon |
| Synopsis | Batman inexplicably is affected by an explosion in an experimental electronics laboratory that reverses the atoms in his body. |
| Genre | superhero |
| Script | Edmond Hamilton (credit by O'Hearn) |
| Pencils | Dick Sprang (verified by Sprang) |
| Inks | Charles Paris (verified by Paris) |
| Letters | Pat Gordon |
| Notes | Synopsis added by Craig Delich 9-3-07. |
| Reprinted | In Batman Annual (DC, 1961 series) #5 (Summer 1963) |