| Issue | #8 |
| Published | May 1948 |
| Cover Price | 0.10 |
| Pages | 36 |
| Editing | Raymond C. Krank |
| Characters | Trail Colt |
| Genre | western |
| Pencils | Fred Guardineer (signed) |
| Inks | Fred Guardineer (signed) |
| Genre | Crime |
| Script | Gardner Fox |
| Letters | Typeset |
| Characters | Trail Colt |
| Genre | western |
| Pencils | Fred Guardineer |
| Inks | Fred Guardineer |
| Characters | Starr Flagg; Pedro (newspaperman); Jim; The Senor (villain) |
| Synopsis | When her friend Jim disappears into a mysterious house, Starr investigates and discovers the house hides a band of criminals and radio controlled atom bomb rockets, which could be used to destroy the cities of New York, Washington D.C., Chicago and Detroit simultaneously! |
| Genre | Adventure |
| Pencils | Ogden Whitney |
| Inks | Ogden Whitney |
| Reprinted | in Undercover Girl (Magazine Enterprises, 1952 series) #5 [A-1 #62]; in Men of Mystery Comics (AC, 1999 series) #82 (2010) [reprinted in B/W in this format] |
| Pencils | L B Cole |
| Inks | L B Cole |
| Characters | Kirk |
| Genre | adventure |
| Pencils | Paul Parker |
| Inks | Paul Parker |
| Characters | Fallon |
| Genre | crime |
| Pencils | Ogden Whitney |
| Inks | Ogden Whitney |