After a night out of partying and left behind by her friends, Ava wakes up and sneaks back home only to find that she's already safe in bed. But that's not Ava - it's someone who looks just like her. A time-traveling fugitive from the future has jumped back in time and stolen the teenager's body, her identity, and her life. What's more - she's not alone. There are others, hiding in the past, secretly living among us, plotting to alter the future. Without her body, Ava is a virtual ghost, silent and invisible to the world. And, so far as she knows, she's the only one who can stop them and put the timeline back on course. Written by Anonymous

When a meteor crashes into the moon and shifts its axis, Earth's gravity pulls the moon into the path of the planet. Now, a group of scientists must figure out how to stop the moon from hitting the earth before it's too late.