Read lord of the rings in one day?

I was thinking about stating up for 24 hours straight and go through all three lord of the rings books. I know I’ll need tins if coffee, but for anyone who done a similar thing, what could I do to prepare? I don’t know anyone who done this and would love to do this. Also, this isn’t gonna stop me, but are there any bad things that could come of doing this?

I can’t think of any bad things that would come of it, other than just not catching all the subtle nuances of the story. I will say this…I have read this book MANY times (at least once a year since I learned to read more than 20 years ago) and I have NEVER been able to finish it in a day. I have finished it in 3 days, but never in a single day. I wish you luck in your endeavor.