When the moon fell - Mj Bowman

In 2015, Opal White disappeared, leaving behind her best friend, Kaiya Abbott, to cope with her disappearance.

Fast forward to 2020, in which disaster hangs in the balance.

The moon's orbit is tightening closer and closer to Earth and scientists project that it will make contact that summer.

Can Kaiya find Opal and graduate high school before the moon crashes into Earth and the tides swallow her home and her hope?.