Complicated website development help/question
So I've been working on this website which is an ongoing choose-your-own-adventure story that I update regularly. There are so many parts to the story now that I need a way for my readers to be able to get back to whichever post or part of the story they've gotten up to but I can't seem to find an answer. I feel like I should be able to have cookies track the last place they read, but I haven't found anything that fits that exact nature. Anyone know about this/have suggestions?