Most likely not. Bringing a baseball bat to Comic Con is usually prohibited as it could be seen as a potential safety hazard and doesn't fit the typical items allowed at such events. They focus more on comic-related merchandise and cosplay props that are non-threatening.
I'm not sure specifically as I haven't read it. It could be about various things like an adventure of a character named Lucille, or it might explore a fantasy world with Lucille as the central figure.
In Lucille Fletcher's 'The Hitchhiker', the story follows a man's travels. He begins to see a hitchhiker in the most unexpected places. This isn't just a one - off sighting. It keeps happening. It makes him extremely nervous. He wonders how the same person can keep showing up in different locations that are far apart. As the story progresses, his fear and confusion intensify, and the reader is left wondering what the true nature of this hitchhiker is and what it all means for the man on the journey.