The First Extraterrestrial Signal is a fictional book. The book reveals how the entire world reacts to the first confirmed radio signal from an alien civilization.

The book reveals how intelligent life on Earth gathers to discuss the signal from the aliens and how the world should react to that first confirmed radio signal from outer space aliens. From religions to governments, the intelligent beings on Earth gather to ponder what to do with the realization that there is another intelligent life in the universe way beyond the solar system and what to do with the information provided by the aliens.