| Issue | #24 [HRN 140] |
| Published | [September 1957] |
| Frequency | [None Listed] |
| Cover Price | 0.15 USD |
| Pages | 52 |
| Editing | ? |
| Notes | New art-painted cover. Reprints: HRN153,164,167,7/64,6/66,Spring 1971 (0.25 cover) |
| Genre | Adventure |
| Pencils | ? (painted) |
| Inks | ? (painted) |
| Colors | ? (painted) |
| Letters | typeset |
| Notes | Inside front cover. |
| Characters | Hank Morgan; Sir Kay; Clarence the Page; Sandy; Sir Ozana; Merlin; Lancelot; King Arthur; Sir Sagramor |
| Synopsis | A 19th century man is sent back in time to Camelot. He uses his scientific knowledge to improve conditions in Camelot and become King Arthur's right-hand man. |
| Genre | Adventure |
| Script | Samuel Clemens (original story); ? (adaptation) |
| Pencils | Jack Sparling |
| Inks | Jack Sparling |
| Synopsis | Biography of Mark Twain. |
| Genre | fact |
| Pencils | ? (illustration) |
| Inks | ? (illustration) |
| Letters | typeset |
| Letters | typeset |
| Notes | Order form for Classics Illustrated Junior issues. Inside back cover. |
| Letters | typeset |
| Notes | Order form for other issues of Classics Illustrated. Back cover. |