The play 'The Book That Saved The Earth' by Claire Boiko is set in Mars in the 25th century. It is full of imagination.
The characters like Think-Tank, Noodle, Oop , Omega etc. play as the Martian living beings,
The story is set in the distant 25th Century where a historian is narrating a tale of past glories.
The play tells us in detail as to how the book successfully saved the earth from Martian invasion.