In Medieval times, people believed the Earth was flat and that the sun rotated around it. The Catholic Church considered it heresy to suggest that the Earth was round and orbited the sun. The astronomer, Copernicus, was aware of this, and did not dare publish his findings until on his death-bed in 1543.
The next major “disclosure” is revealed in this book. The Earth is hollow and populated by an advanced race, who is planning to come to the aid of people on the surface very