The Book That Saved the Earth Summary & Notes | CBSE Class 10 English Footprints Without Feet

According to the CBSE Syllabus 2023-24, this chapter has been renumbered as Chapter 9.

The Book That Saved the Earth Summary

Chapter 10 – The Book That Saved the Earth of the Class 10 English Supplementary Reader – Footprints Without Feet, consists of prose – The Book That Saved the Earth, which is an imaginary play about Martian characters – Think Tank, Noodle, Omega, Iota and Oop. They are Martians who visit Earth with the intent to invade the planet. Are they successful in their attempt? Read the prose summary in the form of CBSE English Notes Class 10 to know more. 10th-standard students may want to check the prose summary of the CBSE Class 10 English Prose Notes – The Book That Saved the Earth while preparing for their Board examinations.

Students can also practice CBSE Essays on various topics to improve their writing section for the English exam.

CBSE Class 10 English The Book That Saved the Earth Summary

The Book That Saved the Earth is a play written by Claire Bioko. In the twenty-fifth century, while sitting in The Museum of Ancient History, the Historian depicts the story of the Martians who visited Earth in the twentieth century to invade the planet. The play is set in the twentieth century, which was often called the Era of the Book. The play consists of imaginary characters having strange names, such as Mighty Chief Think-Tank, Apprentice Noodle, Captain Omega, Lieutenant Iota and Sergeant Oop.

Think-Tank considers himself the most powerful and intelligent fellow among all the Martians and decides to visit Earth with his team. He always thinks that since he has a big balloon head, he is the most intelligent of all and constantly wants to be praised for it. He and his team are eager to know how the Earthlings (people living on Earth) live and how the Martians can put that planet under the generous Martian rulership. Soon, they arrived at the Centerville Public Library on Earth, which was full of books. However, they are unable to understand the purpose of those objects kept on the shelves.

To exhibit his acumen, the mighty Think-Tank tells his crew that Earthlings are fond of eating, so probably those things arranged on shelves are sandwiches. Soon after, he orders Captain Omega, Lieutenant Iota and Sergeant Oop to eat the book. Captain Omega and Lieutenant Iota cleverly transfer this responsibility of eating the book on Sergeant Oop’s shoulders. Having no choice, Sergeant Oop eats a corner of the book, but he does not like the taste. He confirms to the mighty Think-Tank that it is not delicious at all. From this, the crew realises that the book is not meant for eating.

After some time, Apprentice Noodle suggests to the mighty Think-Tank that probably the book is being used for communication with ears. They all tried to hear the book by holding it close to their ears, yet there was no sound coming from it. Later, Noodle suggests Think-Tank that the book may be used for communication with eyes. The mighty Think-Tank agrees and orders the entire crew members to open and read the book. The name of the book is Mother Goose, which is a children’s rhyme book. However, they are unable to understand how to read it.

In no time, Apprentice Noodle reminds Think-Tank that the Mars chemical department has given some vitamin pills to boost the intelligence of the crew. Think-Tank immediately orders his crew to have those pills. The crew pop in the capsules before reading the book. Soon, Sergeant Oop starts reading the nursery rhyme book, and they start taking the literal meaning of lines in the rhymes. He reads the rhyme, Humpty Dumpty, and all of them see the picture of Humpty that resembles Think-Tank.

Seeing this, Think-Tank is horrified to know that Earthlings have identified him already and want to kill him. From all the information gathered about Earthlings, the mighty Think-Tank calls his Martian crew and says they should postpone the idea of invading Earth for the time being. So, he asks his crew to run away from that place immediately without leaving a trace and evacuate the entire planet of Mars. He orders his team to head towards Alpha Centauri, a hundred million miles away. Thus, an old book of rhymes, Mother Goose, saved Earth from the Martian invasion.

Conclusion of The Book That Saved the Earth

The Book That Saved the Earth states how Mother Goose, which is a well-known English nursery rhyme book, saves Planet Earth from a Martian invasion. It teaches students that a person who thinks greatly of himself but has little knowledge can be dangerous. We have made a modest attempt to help students understand the chapter from this CBSE Class 10 English Footprints Without Feet Prose Summary of The Book That Saved the Earth. They can check BYJU’S for several resources on CBSE Notes and CBSE study material and access simple sample papers too. Moreover, they can also download BYJU’S: The Learning App for more interesting content.

Frequently Asked Questions on CBSE Class 10 English: The Book that Saved the Earth


Who is the author of ‘The Book That Saved the Earth’?

The author of the play ‘The Book That Saved the World’ is Claire Bioko.


What is the meaning behind the proverb ‘Empty vessels make more noise’?

The meaning behind this proverb is that people who talk a lot about their knowledge, talent, or experience are often not as knowledgeable, talented or experienced as they claim to be.


Where is ‘Alpha Centauri’ located?

Alpha Centauri is a gravitationally bound system of the closest stars and exoplanets to our Solar System at 4.37 light-years (1.34 parsecs) from the Sun.


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