| Issue | #18 |
| Published | June 1941 |
| Cover Price | 0.10 USD |
| Editing | France Herron |
| Genre | superhero |
| Pencils | C. C. Beck |
| Inks | Pete Costanza? |
| Reprinted | in Shazam! Archives, The (DC, 1992 series) #2 |
| Characters | Spy Smasher |
| Genre | superhero |
| Pencils | C. C. Beck |
| Inks | Pete Costanza |
| Notes | part 5 of Captain Marvel vs. Spy Smasher story; continues in Spy Smasher story in this issue |
| Reprinted | in Shazam! Archives, The (DC, 1992 series) #2 |
| Genre | western |
| Pencils | Pete Costanza? |
| Inks | Pete Costanza? |
| Genre | adventure |
| Pencils | Clem Weisbacker? |
| Inks | Clem Weisbacker? |
| Notes | Story out of sequence, continues from next issue's story. |
| Characters | Captain Marvel |
| Genre | spy; superhero |
| Pencils | Charles Sultan |
| Inks | Charles Sultan |
| Notes | part 6 (conclusion) of Captain Marvel vs. Spy Smasher story |
| Reprinted | in Shazam! Archives, The (DC, 1992 series) #2 |
| Genre | detective |
| Pencils | Ken Battefield? |
| Inks | Ken Battefield? |
| Pencils | Carl Formes (Larac Semrof) |
| Inks | Carl Formes (Larac Semrof) |
| Characters | Nero (Intro); Maxinya (Guest Star); King Richard (Guest Star); Captain Perez (Villain; Intro; Death) |
| Genre | jungle |
| Pencils | Mac Raboy |
| Inks | Mac Raboy |
| Notes | Part 2 of Golden Flask Quest |
| Characters | Trug (Villain) |
| Genre | occult; superhero |
| Pencils | Alex Blum? |
| Inks | Alex Blum? |
| Notes | Story continues in next issue. |