| Issue | #25 |
| Published | April 1987 |
| Cover Price | 0.75 USD |
| Pages | 36 |
| Editing | Jim Shooter (editor-in-chief); Jim Salicrup (editor); Adam Blaustein (assistant editor) |
| Characters | Spider-Man; Xanja |
| Genre | superhero |
| Pencils | Larry Lieber |
| Inks | Al Milgrom |
| Letters | Typeset |
| Characters | Spider-Man; Xanja; Vaalu; May Parker |
| Synopsis | With the help of the alien Vaalu, Spider-Man keeps a cosmic device from the clutches of the evil Xanja. |
| Genre | superhero |
| Script | Larry Lieber |
| Pencils | Larry Lieber |
| Inks | Vince Colletta |
| Colors | Julianna Ferriter |
| Letters | Rick Parker |
| Letters | Typeset |