Len Wein was a writer for Marvel Comics, a company that is licensed to write comic books based on the super-heroes that live in their world.
Len joined his co-workers Roy Thomas, his wife Jean, Gerry Conway, Steve Englehart and Len's wife Glynis on a road trip to Rutland, Vermont, for their annual Halloween parade. On the way there they had a brief encounter with the mutant hero known as the Beast and the Juggernaut.  As they arrived in town, they crossed over into a distant cosmos where they witnessed the Justice League of America battle their foe Felix Faust Crossing back over to their home reality, they later witnessed the thunder god Thor battle Loki and the Absorbing Man.  Eventually they crossed paths with the Beast one more time before returning home to New York.