I've been working on a fiction novel (project TX) aimed towards the preteen/teen crowd. This is a one sentence summary of it: A group of genetically modified emissaries are sent back in time to prevent humanity's annihilation, only to age back as children and loose fragments of their memories. I don't have feelings so you can use your up-most honest opinions on it. Is it OK? Does it sound like something that might interest you? Does it sound familiar? Or does it sound like I just retyped a book that already exists? I personally think it doesn't sound original enough. I can give more info if you ask.