Orson Scott Card
Super genius boy in distant future is trained to play ever more complex war games until it is eventually revealed to him that (spoiler alert) oh shit, they weren’t games after all.
A book about the ethics of war, the bonds of friendship, and the isolation of the leader. When I read this, I was aware of its status as a classic, but not aware of Card’s horrific views on LGBT issues. Taken as a stand along book, it’s an excellent example of someone taking he confines of so-called “military SF” and doing something new and exciting with it. But taken in conjunction with his hyper reactionary views on gay rights, it reads differently.
I’d be lying if I said this isn’t an excellent book, but is it a necessary book? No. It grapples with serious issues in a thoughtful way (and I should note, isn’t homophobic) but so do many, many other science fiction novels not written homophobes. If I had to do it over again today knowing what I know now, I think I’d skip Enders Game, not because it’s a bad book, but because there are other loads of other books to read not written