On the road is such an experience, I'll bust it out every few summers. (Only ever during summer.)

LOTR and Count of Monte Cristo are comfort favourites I can pick up anytime.

I want to toss something new into the ring. RF Kuang's Babel which just came out this year is the first book in a while I've wanted to reread the instant I finish it. I'm just starting my third round of it, absolute banger.