Michael Rock Wants To Join The Marion Mallet Club

I'm considering joining the Marion Mallet Club. I'm not 100% sure what goes on there.But I think it could be unlimited croquet competition. It makes me wonder what I would have to do to get into the club.

Is there an initiation process? Would I have to demonstrate my croquet skills? I have a feeling that the Marion Mallet Club can be sort of selective, because I'd be surprised it they are not the only mallet club in the country. If you know more about it please let me know!