Letter to a Phoenix

There is much to tell you, so much that it is difficult to know where to begin. Fortunately, I have forgotten most of the things that have happened to me. Fortunately, the mind has a limited capacity for remembering. It would be horrible if I remembered the details of a hundred and eighty thousand years—the details of four thousand lifetimes that I have lived since the first great atomic war.
Not that I have forgotten the really great moments. I remember being on the first expedition to land on Mars and the third to land on Venus. I remember—I believe it was in the third great war—the blasting of Skora from the sky by a force that compares to nuclear fission as a nova compares to our slowly dying sun. I was second in command on a Hyper-A Class spacer in the war against the second extragalactic invaders, the ones who established bases on Jupe’s moons before we knew they were there and almost drove us out of the Solar System before we found the one weapon they couldn’t stand up against. So they fled where we couldn’t follow them, then, outside of the Galaxy. When we did follow them, about fifteen thousand years later, they were gone. They were dead three thousand years.
And this is what I want to tell you about—that mighty race and the others—but first, so that you will know how I know what I know, I will tell you about myself.
I am not immortal. There is only one immortal being in the universe; of it, more anon. Compared to it, I am of no importance, but you will not understand or believe what I say to you unless you understand what I am.
There is little in a name, and that is a fortunate thing—for I do not remember mine. That is less strange than you think, for a hundred and eighty thousand years is a long time and for one reason or another I have changed my name a thousand times or more. And what could matter less than the name my parents gave me a hundred and eighty thousand years ago?
I am not a mutant. What happened to me happened when I was twenty-three years old, during the first atomic war. The first war, that is, in which both sides used atomic weapons—puny weapons, of course, compared to subsequent ones. It was less than a score of years after the discovery of the atom bomb. The first bombs were dropped in a minor war while I was still a child. They ended that war quickly, for only one side had them.