First Printing
| Release: | Jul 2006 |
| Cover: | Jul 2006 |
Feral, Part 4: The Beasts Within
| Release: | Jul 2006 |
| Cover: | Jul 2006 |
A form of radiation is affecting those with animal instincts, which is everyone in town, to varying degrees. While trying to track down the source of the infection, Black Cat and Puma join forces, and Vermin attacks the Lizard.
| Writer | Roberto Aguirre-Sacasa |
| Artist | Clayton Crain |
| Cover Artist | Clayton Crain |
| Letterer | Cory Petit |
| Editor | Warren Simons, Axel Alonso |
| Editor in Chief | Joe Quesada |
| Spider-Man | Peter Parker |
| Mr. Fantastic | Reed Richards |
| Invisible Woman | Susan Storm Richards |
| Black Cat | Felicia Hardy |
| Vulture | Adrian Toomes |
| Lizard | Curt Connors |
| Puma | Thomas Fireheart |
| Vermin | Edward Whelan |
| Billy Connors | |
| Madame Web | Cassandra Webb |
| Man-Wolf | John Jameson |
| Stegron the Dinosaur Man | Vincent Stegron |
| Age | Modern Age |
|---|---|
| Format | Comic |
| Series Group | Spider-Man |
| Genre | Action | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |