"Fangirl" is a coming-of-age story about a painfully shy and awkward fanfic internet star. The book is full of dualities like that—first, with the main character, Cath, being an identical twin, then with her being reclusive but famous, weak but strong, intellectually smart but socially dumb, having an old boyfriend and new boyfriend, making good and bad decisions, and finally, with hearing both Cath's story and Simon's story.
I can remember working through some of those dualities in myself at that age, so I could definitely relate to Cath as a character. If I had read this book 30 years ago, I think it would be one of my favorites.
