What exactly do you do in a book club?
I find it helps to discuss these things with others because oftentimes I can miss certain parts of a story or interpret events in a way that others interpreted differently. Those types of things can lead to super interesting conversations that teach us more about ourselves and the world around us so it's a fun way to get introspective and learn by deepening relationships with others!
They're usually about 1 hour long conversations that are very free-form, so there's not really a right or wrong way to do it—if you want to give it a shot, just find some people with an interest in reading something together and meet up for discussions!