| Issue | #66 |
| Published | August 1941 |
| Frequency | Monthly |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | ? |
| Notes | Copyright 1941 by Dell Publishing Co., Inc. |
| Characters | Dan Warren |
| Genre | Superhero |
| Letters | typeset |
| Characters | Kent |
| Notes | Ad for free Movie Cyclorama promoting Schwinn bikes. |
| Characters | Professor Supermind [Professor Warren]; Dan Warren; General Thurner |
| Synopsis | Professor Supermind and Dan stop the invasion. |
| Genre | Superhero |
| Notes | Copr., 1941, by R. S. Callender |
| Characters | Smilin' Jack [Jack Martin]; Dixie; Cotton; Jill; Ching; Mr. Jones (villain); Baron Bloodsoe (villain); Teekeela (villain); Slitz (villain) |
| Synopsis | Cotton goes to work for Baron Bloodsoe. |
| Genre | Adventure |
| Script | Zack Mosley |
| Pencils | Zack Mosley |
| Inks | Zack Mosley |
| Characters | The Voice [Tim Brant]; Curly Rand; Professor Bert Wilson; Horatio Warton; Mr. Hare; Allen; Wacky (villain); Bull (villain) |
| Genre | Detective |
| Pencils | Jim Chambers (credited) |
| Inks | Jim Chambers (credited) |
| Notes | Copr., 1941, by R. S. Callender |
| Characters | Smokey Stover |
| Genre | Humor |
| Script | Bill Holman (credited) |
| Pencils | Bill Holman (credited) |
| Inks | Bill Holman (credited) |
| Characters | The Hurricane Kids [Alan Burnham; Dave Burnham]; Captain Bill Brady; N'Gomo |
| Genre | Adventure |
| Script | Albert Hartje (credited) |
| Pencils | Will Ely (credited) |
| Inks | Will Ely (credited) |
| Notes | Copr., 1941, by R. S. Callender |
| Characters | Wally Williams; Arlene Grahame; Mule Miller; Swan; Captain Beech; Sgt. Kupensky |
| Genre | Adventure |
| Script | Victor Boni (credited) |
| Pencils | Tom Hickey (credited) |
| Inks | Tom Hickey (credited) |
| Characters | Harry Thomas Thompson |
| Genre | Spy |
| Letters | typeset |
| Notes | Copr., 1941, by R. S. Callender |
| Characters | The Masked Pilot; Tom; Mr. Hale |
| Genre | Adventure |
| Script | Bob Jenney (credited) |
| Pencils | Bob Jenney (credited) |
| Inks | Bob Jenney (credited) |
| Notes | Copr., 1941 by R. S. Callender |
| Characters | Officer O'Rourke (death); Officer Willett; Tom Trainey (villain); Big Mike Dorado (villain) |
| Genre | Crime |
| Notes | Copr., 1941, by Phillips H. Lord, Inc. |
| Characters | Skeezix Wallet; Nina Clock; Tops; Uncle Avery; Jessica |
| Genre | Drama |
| Script | Frank King (credited) |
| Pencils | Frank King (credited) |
| Inks | Frank King (credited) |
| Reprinted | from Chicago Tribune-N.Y. News Syndicate, Inc. ? [newspaper strip reprint] |
| Characters | Smokey Stover; Mrs. Pip; Chief |
| Genre | Humor |
| Script | Bill Holman (credited) |
| Pencils | Bill Holman (credited) |
| Inks | Bill Holman (credited) |
| Reprinted | from ? [newspaper strip reprint] |
| Letters | typeset |
| Notes | Miscellaneous ads |
| Characters | Yoshio Matsuda |
| Genre | Spy |
| Letters | typeset |
| Notes | Copr., 1941, by R. S. Callender |
| Characters | Martan; Vana; General Pelton; Sgt. Darrow; Sgt. Leroy; Sgt. McRay; Sgt. Barr |
| Genre | Science Fiction |
| Pencils | E. C. Stoner (signed) |
| Inks | E. C. Stoner (signed) |
| Notes | Copr., 1941, by R. S. Callender |
| Characters | Little Orphan Annie |
| Characters | Frank Leahy (photo) |
| Pencils | ? (photo); ? |
| Inks | ? (photo); ? |
| Colors | ? (photo); ? |
| Notes | Back cover |