| Release: | Aug 09, 1966 |
| Cover: | Nov 1966 |
Klaw the Murderous Master of Sound
| Release: | Aug 09, 1966 |
| Cover: | Nov 1966 |
Wyatt and Johnny are still following Lockjaw in hope of getting back to Crystal and the Inhumans. Meanwhile, Klaw has been transformed into a being of pure sound, and he's prepared a series of attacks using a divide and conquer strategy against the team.
| Writer | Stan Lee |
| Cover Penciller | Jack Kirby |
| Cover Inker | Joe Sinnott |
| Penciller | Jack Kirby |
| Inker | Joe Sinnott |
| Letterer | Sam Rosen |
| Editor | Stan Lee |
| The Thing | Benjamin J. Grimm |
| Mr. Fantastic | Reed Richards |
| Human Torch | Jonathan 'Johnny' Storm |
| Black Panther | T'Challa |
| Dr. Doom | Victor von Doom |
| Silver Surfer | Norrin Radd |
| Medusa | Medusalith Amaquelin-Boltagon |
| Black Bolt | Blackagar Boltagon |
| Crystal | Crystalia Amaquelin-Maximoff |
| Lockjaw | |
| Karnak | Karnak Mander-Azur |
| Gorgon (Inhumans) | Gorgon Petragon |
| Triton | |
| Invisible Girl | Susan Storm-Richards |
| Maximus the Mad | Maximus Boltagon |
| Wyatt Wingfoot | |
| Klaw | Ulysses Klaw |
| Age | Silver Age |
|---|---|
| Format | Digital |
| Series Group | Fantastic Four |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |