The Eternal Life of Death

Fifty years after the Battle of the Judgment Day and the end of the Era of Intimidation. The confrontation between Earth and Trisolaris is not over. But an even more looming danger hangs over civilization - earthly signals may attract other aggressive, highly developed intelligent inhabitants of the Dark Forest. After all, the cosmos is populated by enemies seeking to destroy their competitors. Cheng Xin, a space engineer from the early 21st century, emerges from hibernation. Her knowledge of long-forgotten programs from the Trisolaran Crisis period could disrupt the fragile balance between such different cultures. The world enters a new era - the Era of Shelters. Humanity must unite and prepare for a possible apocalypse. This journey will be full of amazing achievements, victories, and tragedies, stunning discoveries and insights. Will humanity reach the stars or perish in its cradle?