Clicking on the eBay link and making a purchase may result in this site earning a commission from the eBay Partner Network.
| Publisher |
Marvel |
| Series |
Fantastic Four |
| Published | April 1980 |
| Writer |
Bill Mantlo |
| Inker |
Joe Sinnott |
| Cover Artist |
Joe Sinnott |
| Colorist |
Bob Sharen |
| Letterer |
John Costanza |
| Artist |
John Byrne |
| Artist |
Joe Sinnott |
MASQUERADE! It is revealed that HERBIE is controlled by the intelligence of Dr. Sun…and he has Mister Fantastic, Invisible Girl and Thing under siege in the Baxter Building!