Time Ripple

Aari can save Earth by placing it in a time ripple. However, because of the space-time phenomena it may or may not happen. If it doesn't, Aari and her world does not exist. However she has no memory of what has, or will happen. If it doesn't, Aari andher world does not exist. But she is on Earth now, with no memory of what has, or will happen. Can cosmologist, Dr Nareen O'Grady help or does she become too personally involved? Follow Aari and Nareen through space-time with two Earths, a planet called Haven, carnivorous plants and hostile aliens.