This book is a guide, for those who are interested in space and want to make a career in the field of space, it is an exciting journey from an infinitely small universe to an infinitely massive universe, For every human being who is curious to know about the universe.
The book begins with the guidance of how to become an astronaut, information about rocketry is also available in this book along with information about the Apollo mission of the moon. While reading the stories of the rockets made by Indians, the moon flight of Neil Armstrong, it feels like the old space-age comes alive. The mind goes astonished to read about the wonderful world of extraterrestrials and the efforts of humans to discover aliens.

Knowing the vastness of the universe, the reader feels dwarfed before the universe. While reading the book, the reader wishes that the book never ends.

Assignments have been given at the end of each chapter for the students, which is good from the students' practice point of view.
In short, Space Career Guidance, Rocket Information, and History, Astronomy which included information from birth to death of the universe, Truth of Aliens, Space Tourism, Reader can read all these topics in this small e-book in a short time.