| Issue | #88 |
| Published | February 1948 |
| Cover Price | 0.10 USD |
| Pages | 52 |
| Editing | Virginia Provisiero |
| Characters | Captain Marvel, Jr. [Freddy Freeman] |
| Genre | superhero |
| Pencils | Bud Thompson |
| Inks | Bud Thompson |
| Letters | typeset |
| Notes | Contents page |
| Characters | Captain Marvel, Jr. [Freddy Freeman]; Hammerhead (first appearance; villain; death) |
| Genre | superhero |
| Pencils | Kurt Schaffenberger |
| Inks | Kurt Schaffenberger |
| Characters | Nyoka |
| Genre | jungle |
| Script | Rod Reed? |
| Pencils | Bernie Krigstein |
| Inks | Bernie Krigstein |
| Characters | Vacuum Bloobstutter |
| Genre | humor |
| Script | Rod Reed (signed) |
| Letters | typeset |
| Characters | Colonel Corn; Korny Kobb. |
| Genre | humor |
| Pencils | George Storm |
| Inks | George Storm |
| Characters | Bulletman [Jim Barr]; Bulletgirl [Susan Kent]; Squeegee (villain); Arby (villain) |
| Synopsis | While visiting the state prison, Jim and Susan learn of the escape of two desperate criminals, so Bulletman and Bulletgirl head into action to round them up. |
| Genre | superhero |
| Pencils | Bill Ward; Charles Tomsey |
| Inks | Bill Ward; Charles Tomsey |
| Notes | Synopsis and Bill Ward credit added by Craig Delich 2-2-08. |
| Reprinted | in Men of Mystery Daring Adventures Special (AC, 2007 series) #1 |
| Characters | Richard Richard |
| Genre | detective; humor |
| Script | Dick McKay |
| Pencils | Dick McKay |
| Inks | Dick McKay |
| Characters | Hopalong Cassidy |
| Genre | western |
| Pencils | Carl Pfeufer? |
| Inks | Carl Pfeufer? |
| Notes | First Hoppy appearance in MASTER since #49. |