| Issue | #100 |
| Published | December 1966 |
| Cover Price | .12 |
| Pages | 36 |
| Editing | Alfred Harvey |
| Characters | Casper the Friendly Ghost |
| Genre | Humor |
| Characters | Casper the Friendly Ghost |
| Synopsis | Casper gets a sunburn. |
| Genre | Humor |
| Characters | Casper the Friendly Ghost; Zooky from Neptune |
| Synopsis | Casper and Zooky go Trick or Treating. |
| Genre | Humor |
| Characters | The Ghostly Trio |
| Synopsis | The Ghostly Trio try to scare people. |
| Genre | Humor |
| Characters | Casper the Friendly Ghost; Zooky |
| Synopsis | Casper and Zooky continue their Halloween adventures. |
| Genre | Humor |
| Notes | Story 'continues' from sequence 2, but pages numbered as separate story. |
| Characters | Casper the Friendly Ghost; Zooky; Mother Nature |
| Synopsis | Casper gets Mother Nature's help to get Zooky to return to Neptune. |
| Genre | Humor |
| Notes | Story continues from previous sequence, but again paged as a separate story. |
| Synopsis | Johnny and Peter buy some candy. |
| Genre | Children |
| Letters | Typeset |
| Synopsis | Taffy wishes she didn't have a shell. |
| Genre | Funny Animal |
| Letters | Typeset |
| Characters | Spooky; Poil [Pearl] |
| Synopsis | Spooky tries to scare a bunch of Indians. |
| Genre | Humor |