It’s a good time to write a biography, in case you’re thinking of doing such a thing. There are more people who’ve been alive now than there ever have been before. And that’s a trend that just isn’t going to change anytime soon. There’s already more than eight people ready to be biographied for every person able to write one. Or you can just write about Abraham Lincoln, Napoleon Bonaparte, Thomas Edison, or Abraham Lincoln again because you thought of some more stuff about him.
You do have to pick some subject, though. You can get a ways into the book without having one in mind, if you focus your efforts on the preface. There you can point out how you’re interested in getting at the truth, and that you’ve been hard at work examining original documents. And that you’re grateful for the assistance of a long list of people with three names each. Maybe thank a university press while you’re at it. They need the support and almost nobody visits them just to hug. But a good preface can only go as long as 58 pages before even the people who’re looking to see if their names get thanked get rebellious and try to take over the book.
Once you’ve picked a subject you can fill out the first chapter, in which you describe the subject’s death. This is an important scene for any biographer because it assures the reader that at some point the subject dies and the book will end. Oh, electronic books have made it theoretically possible to keep on writing more book before anybody can finish reading it. But there are practical objections. People can skim faster than you can write, for example. If you want to keep ahead of them you’re going to have to start describing how the subject read other biographies. Then include those. It helps you out doing this trick if you remember there’s more biographies now than there ever were before. And that’s another trend that’s going to keep going. But at some point even electronic books are going to run out of storage space and you might have to end mid-word. This could embarrass someone who might even be you.
If your subject hasn’t died, you have to be more careful writing the funeral scene. Since it’ll be in the future, your description of the details of what the day will be like and what people will be doing will be kind of science fiction. This should date your book hilariously by the time the predicted date comes to pass or else you’re doing it wrong. That could be an opportunity, admittedly. If you can be really extremely dated at least people will go looking up the funniest bits about what you wrote. But they’ll only quote the funniest parts and not think to laugh at the rest of your biography.
A danger in writing biographies is you can come out thinking worse of your subject. That’s all right if you go in writing a biography of someone you don’t like. Critics might ask why you’re doing a biography of someone you don’t like. “Why hate-biography,” they’d ask, “when there’ve been more likable people now than ever before?” You can answer, “Shouldn’t we know everything possible about the person who single-handedly fed the moon to Truman Capote?” If you can’t get away while they’re working that question out you aren’t trying hard enough. Maybe you need advice from a professional biographers’ association. Maybe you need better sneakers.
But there’s still hazards even if you still mostly like the subject by the end. For example you figure on how Thomas Edison was a bright, perceptive man with a keen sense for what was possible and desirable. Then you remember he spent seven years and tens of thousands of dollars trying to make dolls stuffed full of record players. Maybe you can get back your esteem for him from that. If you forget that he went from the record-player-doll project to stomping around New Jersey rock quarries shouting “MORE MAGNETS!” at any ore that would listen. And you just know some of that rock was magnesiochromite.
Well. Sometimes you have to take the risk, and biography someone who turns out to be a drip. It’s an important lesson and a turning point in the biography someone’s writing about you. Good luck.