Regular Edition
| Release: | Jan 12, 1970 |
| Cover: | Mar 1970 |
The Mutants and the Monster
| Release: | Jan 12, 1970 |
| Cover: | Mar 1970 |
The Professor is exhausted after his battle with the Z'Nox. Mental probing reveals that his only hope of recovery lies in... the Hulk?
| Writer | Roy Thomas |
| Cover Penciller | Marie Severin |
| Cover Inker | Sam Grainger |
| Penciller | Sal Buscema |
| Inker | Sam Grainger |
| Letterer | Artie Simek |
| Editor | Stan Lee |
| Hulk | Robert Bruce Banner |
| Beast | Henry 'Hank' McCoy |
| Cyclops | Scott Summers |
| Iceman | Robert 'Bobby' Drake |
| Professor X | Charles Francis Xavier |
| Angel | Warren Worthington III |
| Havok | Alex Summers |
| Marvel Girl | Jean Grey |
| Polaris | Lorna Dane |
| Glenn Talbot |
| Age | Silver Age |
|---|---|
| Format | Comic |
| Series Group | X-Men |
| Genre | Action | Adventure | Super-Heroes |
| No. of Pages | 32 |
| Country | USA |
| Language | English |