Chapter Summaries

Luo Ji and his companions visited New World Island, where Zhou Xinhua explained the company’s space elevator and spacecraft projects. Meanwhile, Zhang Chengfeng led the FTL ship Explorer to establish relay outposts, then continued to a planetary system 103.2 light-years from the Solar System.

• Luo Ji, Zhuang Yan, Da Shi, and Zhou Xinhua discussed carbon dioxide extraction and worsening pollution over lunch.
• Zhou Xinhua showed Luo Ji and the others New World Island’s space elevator ground station and described the company’s plans for a space station and metallic-hydrogen spacecraft.
• The Human Reform League continued mass-producing Quantum Warriors and prepared Explorer for its FTL voyage from the Mars Outpost.
• Zhang Chengfeng piloted Explorer to a dim planetary system 14.3 light-years away and left ten warriors to build a relay outpost.
• Zhang Chengfeng continued through five planetary systems and reached one 103.2 light-years from the Solar System, where he considered establishing another outpost.

Zhang Chengfeng established a stronghold on Guanghan Star while the Human Reform League expanded covertly and launched the Second World Project. The chapter ended with Wallfacer Taylor proposing an internal meeting in the South Pacific Special Zone.

• Zhang Chengfeng and his team cautiously surveyed the Xinhua Galaxy before building a stronghold city on Guanghan Star, completing its rough outline in twelve days.
• The Human Reform League launched the Second World Project, allowing members to work through substitute robots or travel to Guanghan Star in quantum form.
• The Human Reform League grew to more than one hundred thousand members without attracting the attention of the Sophon, ETO, the Planetary Defense Council, or the Five Great Nations.
• Taylor proposed holding an internal Wallfacer meeting in the South Pacific Special Zone shortly after the Spring Festival of Crisis Year 4.

The Wallfacers gathered in the South Pacific Special Zone, where Wang Gao exposed the hidden purpose and weaknesses of Rey Diaz’s hydrogen bomb plan. He proposed dismantling Earth’s nations and the Planetary Defense Council to build a unified Human Civilization, leaving the others concerned about the risk of civil war.

• Taylor chose the South Pacific Special Zone as a safe place for the Wallfacers to meet, and the five Wallfacers gathered in Development Island’s New World Building.
• Rey Diaz revealed his plan to build a million super hydrogen bombs, and Wang Gao recognized that he intended to threaten to push Mercury into the Sun.
• Wang Gao warned that the plan could fail because humanity might resist its suicidal deterrence, and Rey Diaz admitted he had lost confidence in controlling that opposition.
• Taylor and Shi Ensi reflected on the anti-human purposes hidden in their own plans while Luo Ji struggled to grasp his emerging ideas.
• Wang Gao argued that humanity’s internal problems were more urgent than the distant Trisolaran Fleet and proposed dismantling every nation and the Planetary Defense Council to establish a true Human Civilization.
• Taylor, Rey Diaz, Luo Ji, and Shi Ensi reacted gravely because they feared that reform could trigger civil war.

Wang Gao revealed the Quantum Warriors and explained that the Trisolarans’ connected thoughts gave humanity a way to fight them. Taylor, Rey Diaz, Shi Ensi, and Luo Ji accepted Auxiliary System implants and agreed to help the Human Reform League unify humanity.

• Three Quantum Warriors appeared in the conference room, and Wang Gao revealed that the Quantum Warrior Project could turn people into conscious quantum beings who could later regain physical bodies.
• Wang Gao explained that Quantum Warriors were not needed to defeat the Trisolarans, whose thought network had a fatal weakness, and the others inferred that he possessed a weapon capable of exploiting it.
• Taylor agreed that humanity should be unified but wanted a peaceful transition, while Rey Diaz argued that corrupt vested interests would have to be purged.
• Shi Ensi proposed using Thought Imprints to avoid bloodshed, but Wang Gao introduced the more advanced Order System and presented Auxiliary System helmets.
• Shi Ensi, Rey Diaz, Luo Ji, and Taylor received Auxiliary System implants and explored the Human Reform League’s technologies and plans in Virtual Space.
• The four leaders decided to cooperate with Wang Gao and help the Human Reform League seize control of humanity.

Shi Ensi launched a Deep Sleep Virtual Learning Program that secretly helped the Human Reform League implant Auxiliary Systems in its students, while Shan Shan Huizi remained suspicious of his motives. The chapter ended with Yun Tianming sacrificing his brain for the Staircase Program, which Vade launched toward the Trisolaran Fleet.

• Shi Ensi unveiled the Deep Sleep Virtual Learning Helmet and announced a Learning Program to train more scientists against the Sophon blockade.
• Learning Centers opened in sixty pilot cities, where students and soldiers studied in Virtual Space as Quantum Warriors secretly implanted Auxiliary Systems in selected participants.
• Shan Shan Huizi questioned Shi Ensi’s intentions, while ETO members discussed the program and remained wary of the other Wallfacers, especially Qin He.
• Thomas Wade prepared the Staircase Program’s arrangements in space, while Zhang Beihai made plans of his own.
• In Crisis Year 5, Yun Tianming offered up his brain, and Vade launched it toward the Trisolaran Fleet using the Staircase Program.

As the New Sophon arrived in the Solar System, the Human Reform League launched a coordinated uprising to seize control of the Space Force, key cities, and major companies. Its forces rapidly took over institutions across North America, leaving the captured personnel and business leaders unable to respond.

• The New Sophon arrived in the Solar System as the Human Reform League’s membership reached 240 million and its influence spread through the Space Force and major governments.
• Kailin stunned Major General Barton, and Human Reform League members seized the Washington and other space stations while cutting their communications with the ground.
• The Human Reform League took over Space Force ground bases, using engineering robots and Quantum Warriors to secure locations where its members were outnumbered.
• Human Reform League forces occupied Silicon Valley’s key facilities and official institutions, while David mistook the operation for a military exercise.
• Jack’s soldiers seized Microsoft, presented its legal department with an asset confiscation notice, and put Lin Li in charge of restoring operations.
• Human Reform League forces seized major companies and banks across North America, overwhelming those caught by surprise.

The Human Reform League took control of Earth’s major powers and declared the Human Innovation Alliance the planet’s sole legitimate government. As it expanded its campaign and began introducing generous public services, Wang Gao’s leadership pursued a society built around evolution and security.

• The Human Reform League seized the Five Great Nations and other regions, then took control of South Asia, Judea, and the Republic of Cape Town, ending the thirty-seven-hour April Fools' Revolution.
• Wang Gao announced the establishment of the Human Innovation Alliance and said the Five Great Nations, the Planetary Defense Council, and the United Nations General Assembly had surrendered their authority.
• Chang Siwei and other imprisoned Space Force generals discussed the League’s takeover, with Chang expecting to be discharged and Zhang Xing welcoming humanity’s unification.
• Wang Gao and the League’s leadership continued operations against uncontrolled regions while transforming the Controlled Areas.
• Human Reform League personnel told David’s community in Silicon Valley that residents would receive free public services in exchange for following arrangements, learning, and working for the League.
• The chapter explained that the League’s advanced technologies and social guidance were intended to provide high welfare while motivating people to pursue evolution and security.

The Human Reform League rapidly reorganized South America, bringing its population into work and education programs while building industrial and energy infrastructure. After its forces crushed Amazon resistance and completed humanity’s internal unification, Wang Gao prepared to adjust the cosmic strategy.

• Wang Gao’s policy recruited young people from ordinary civilian backgrounds to form the Human Reform League’s foundation and deter opportunists from infiltrating.
• Hood registered Port Weiliu’s slum residents, assigned them to nurseries, construction work, or convalescent homes, and oversaw the delivery of equipment and nuclear fusion generators.
• Hood launched literacy programs and began consolidating the population in cities while the League curbed deforestation and shifted toward factory agriculture.
• Bald Monk considered joining nearby gangs to attack Bailao, but the League’s forces entered the Amazon and destroyed his camp and other resistance groups.
• The Human Reform League spent three months eliminating resistance worldwide, unified humanity, and Wang Gao prepared to adjust the cosmic strategy.

The Human Reform League expanded its industry, space colonies, and Quantum Warrior forces while Shi Ensi confronted Shan Shan Huizi about her allegiance to the Trisolarans. Quantum Warriors infected a Trisolaran with a Dark Matter Wave, triggering a catastrophe that killed the Trisolaran leader and nearly the entire fleet and homeland.

• The Human Reform League unified humanity, cleared abandoned settlements for resources, expanded production, and established a lunar base while its space elevator moved supplies into orbit.
• Zhang Chengfeng's Dark World Development Department established outposts 321 light-years beyond the Solar System, while Taylor and Luo Ji served the Human Reform League away from Earth.
• Shi Ensi confronted Shan Shan Huizi in a Birmingham prison cell, told her the Trisolarans had already lost, and rejected her confidence in their Lord.
• A Quantum Warrior squad infiltrated a Trisolaran ship and infected Trisolaran No. 37158 with a Dark Matter Wave that altered his Meme Sequence.
• After No. 37158 rejoined the Trisolaran Thought Network, he and other Trisolarans began dying from unexplained soul and gene collapses; the Trisolaran leader also died.
• Within three days, only five Trisolarans remained in the fleet, and both the fleet and Trisolaris faced widespread death.

The Human Reform League wiped out the Trisolaran Civilization and seized Sophon, while Wang Gao kept the extinction secret to maintain pressure on Earth and push internal reforms. Chang Siwei was transferred from prison and saw the Mississippi River Plain being repurposed as the League advanced its synthetic food plans.

• As the last Trisolaran, No. 52700 tried to make Sophon the civilization’s continuation, but a Human consciousness collapsed his soul before he could finish.
• Hou Ying and the others took Sophon’s highest authority, and Wang Gao received news that the Trisolaran Civilization had been destroyed.
• Wang Gao chose to conceal the extinction and preserve the Trisolarans as an apparent external threat, while Rey Diaz continued working in South America under the same secrecy order.
• After more than four months in prison, Chang Siwei and the others were transferred to Space Force headquarters in Houston.
• Chang Siwei saw that crops had vanished from the Mississippi River Plain as people dismantled buildings and removed agricultural machinery, and he recognized the Human Reform League’s synthetic food plans.

Chang Siwei and the captured Space Force personnel underwent ideological screening by the Human Reform League and learned that the League had defeated the Trisolarans and could send people to planets hundreds or thousands of light-years away. After choosing extraterrestrial service, Chang Siwei, Zhang Beihai, Vade, and millions of others set out to join the League’s expansion into space.

• Chang Siwei and the other prisoners arrived at the League’s enormous fortress city and were taken separately for questioning.
• A staff member revealed that the League could read minds, assessed Chang Siwei’s views, and gave him a score of seventy-one, making him eligible to become a probationary member.
• The staff member told Chang Siwei that the Trisolarans were already history and offered him a choice between studying in Gaolin City and serving on an extraterrestrial planet.
• Chang Siwei chose extraterrestrial service, as did most of the qualified captured personnel.
• After screening and training, 7.13 million probationary members were selected, and Chang Siwei, Zhang Beihai, Vade, and others departed for the unknown.

Zhang Beihai and the exploration team discovered that the signals from Chisha Star were bait set by a civilization using Sophon-like technology. After marking the system as a Yellow Alert Area, Cook’s crew moved on, while Wang Gao strengthened the Human Reform League’s focus on mobile spacecraft over settled planets.

• Zhang Beihai and eight Quantum Warriors searched Chisha Star but found no signs of life or artificial activity despite its regular electromagnetic signals.
• Xiaolin Yuan Yi and Captain Cook decided to wait for the next signal, and the team detected a broadcast from a bare mountain eighteen Earth days later.
• Zhang Beihai recognized the broadcast as fishing, and the team discovered that the civilization used dozens of neutron-based robots with Sophon-like technology to monitor the area.
• Wang Gao ordered the explorers to remain hidden and marked the Chisha Star system as a Yellow Alert Area.
• Cook’s team left for the lifeless K28703 Galaxy System, while Wang Gao planned generation-class spacecraft and warned against relying on fixed planetary settlements.

After the Trisolaran system was struck by a Dimensional Foil, Wang Gao ordered the Human Reform League to evacuate Earth and study the attack from afar. Seven months later, the Sun was destroyed by a Light Particle, but the League’s probes gathered valuable data as the Solar System was erased.

• Yun Tianming inspected the drifting remains of the Trisolaran First Fleet, then obeyed an emergency order and teleported with other crew members to Base 106 as humanity was evacuated from Earth.
• The chapter revealed that the last twelve Trisolarans in the Second Fleet had broadcast their system’s location, prompting the Singer Civilization to send a Dimensional Foil that began reducing Trisolaris to two dimensions.
• Wang Gao evacuated the Earth Branch immediately, fearing the Singer Civilization would uncover the Human Reform League, and left experimental equipment behind to study the Dimensional Foil.
• After Trisolaris was destroyed, a Light Particle struck the Sun, which expanded into a super red giant and swallowed the planets, including Earth.
• Li Fang reported that Probe 3052 had recorded useful data from the Light Particle, and Wang Gao recognized the discovery as a gain amid the destruction.

Luo Ji’s expedition discovered the silicon-based Etad Civilization living inside a Black Domain, then found a young civilization in the Kuma Star System. The Human Reform League debated whether to conquer or destroy the new civilization, and Wang Gao had yet to state his position.

• Luo Ji and Bai Shan entered the Etad Civilization’s Black Domain and extracted Soul Bodies to learn about its silicon-based life and culture.
• Luo Ji’s team spent more than three years gathering information for Wang Gao before leaving without attempting to rescue the Etad Civilization.
• In the fifty-seventh year of the Starry Sky Era, Luo Ji’s expedition discovered a nascent civilization in the DX270036 Planetary System.
• The Human Reform League’s leaders debated whether to annex the young civilization or destroy it, with some arguing for peaceful assimilation and others warning of future threats.
• Several Governors opposed destroying a civilization without cause, while Wang Gao listened without revealing his position.

The Human Reform League debated how to expand its influence in the Three-Body Universe and chose a policy of assimilation, containment, and selective conquest. After the meeting, the League began transforming the Ghost Civilization, whose people supported the reforms after its oppressive institutions were dismantled.

• Rey Diaz, Luo Ji, Chang Siwei, and Zhang Shize debated how the League could govern alien civilizations while preserving humanity's dominant position.
• Wang Gao proposed assimilating civilizations that could be integrated, retaining approved cultural elements, and confining unassimilable civilizations in Small Universe cages.
• The Human Reform League agreed to subdue the low-level civilization in the Dark World and postponed any attempt to restore the Three-Body Universe.
• In November of Year 37 of the Starry Sky Era, Yun Tianming, Zhang Beihai, and the League's forces began transforming the Ghost Civilization and dismantled its slavery and caste system.
• The Ghost People came to support the Human Reform League after the oppressive elements were eliminated.

The Human Reform League repaired a vast two-dimensional region and clashed with nearby Singer ships, earning the name Restorer Civilization. Zhang Beihai then began a plan to occupy and secure the surrounding star systems while the Singers monitored them.

• Zhang Beihai ordered Arang to have the Seventh Work Group repair a 158-light-year-wide two-dimensional region, restoring it to three-dimensional space but leaving it as a primordial nebula.
• Kong and the Cube People observed the restoration and mocked the Restorer Civilization for trying to preserve the universe.
• Singer ships attacked the spherical repair vessel with 2D Beam Cannons, but the Human Reform League's force field restored the attacks to three dimensions, and a spatial strike split a Singer ship in two.
• Zhang Beihai told Arang to begin the next stage of the plan, and Cambrian 1006 sent spherical spacecraft to occupy matter-rich systems and clear other civilizations' creations from the surrounding region.
• The Singer Civilization chose not to retaliate because of its ongoing war with the Edge Civilization and instead ordered continued surveillance of the Restorer Civilization.

Wang Gao launched the Heaven Stealing Plan, turning more than a thousand Star Systems into Small Universes and threatening the stability of the Three-Body Universe. The First Cosmic War began, then reached a stalemate after the Human Reform League seized more than eight thousand Star Systems.

• Wang Gao ordered the Human Reform League to launch the Heaven Stealing Plan.
• Wu Yue’s forces transformed Alpha 7003 Star System into a Small Universe, and more than a thousand other Star Systems were converted in the same operation.
• The Singer Civilization and other advanced civilizations realized the mass extraction could trigger the universe’s collapse and warned Wang Gao to stop.
• Wang Gao ignored the warnings and seized several hundred more Star Systems, prompting the advanced civilizations to unite and declare war.
• The Human Reform League fought from its Small Universes and seized more than eight thousand Star Systems in less than three years, until its enemies occupied systems to halt further losses and the war stalemated.
• Wang Gao and the other leaders debated whether to press their advantage, while Luo Ji urged caution and noted that the Three-Body Universe could no longer be restarted.

The Human Reform League linked more than eight thousand Small Universes and began secretly eroding the Three-Body Universe while suppressing its expansion. After the advanced civilizations discovered the loss of mass and united against it, Wang Gao announced that the League would reshape the universe and demanded that civilizations choose whether to join or be destroyed with the old universe.

• The Human Reform League modified its Small Universes, connecting them into a vast network around the Three-Body Universe as part of the second phase of the Heaven Stealing Plan.
• Wang Gao ordered the network to covertly extract matter while restraining cosmic expansion, and more than twenty years passed as the Three-Body Universe lost 6.2% of its mass unnoticed.
• A Singer spacecraft entered a Great Cold Spot during a war and exposed the missing matter, prompting Singer, the Edge Civilization, the Nullifiers, and 257 other advanced civilizations to unite against the Human Reform League.
• With the Small Universes surrounding the Three-Body Universe, Wang Gao broadcast an ultimatum asking civilizations to join the Human Reform League or perish alongside the old universe.

The Human Reform League’s Small Universe net began compressing the Three-Body Universe, alarming the Singer Civilization and other advanced civilizations as the cosmos grew brighter and contracted rapidly. Wang Gao accepted surrendering civilizations into modified Small Universes, while the remaining civilizations faced their final choice.

• Haofeng told the Note Sage that the Singer Civilization had found the Human Reform League’s Small Universes but could not decipher their force field well enough to break it.
• The Note Sage and other Singer leaders realized the League’s Small Universe net could contract the entire universe and eventually destroy all life.
• Nullifier civilizations attacked the League’s Small Universes, but their assaults failed to damage them.
• Wang Gao advanced the Heaven Stealing Plan to its third phase, using the League’s Small Universe net and the universe’s expansion field to compress the cosmos.
• The universe contracted by more than a hundred billion light-years in under two weeks, and Wang Gao brought surrendering civilizations into specially modified Small Universes.
• As the universe continued to brighten and contract, the remaining civilizations faced their final choice.

As the Great Collapse approached, the Human Reform League forced advanced civilizations to make a choice between surrender and resistance. The Cube Civilization surrendered, while the Singer Civilization and Edge Civilization began reducing the universe to two dimensions, leaving the Human Reform League’s response uncertain.

• With only 3.7 years until the Great Collapse, Wang Gao pushed for the Human Reform League to settle matters quickly rather than allow the advanced civilizations time to unite.
• The Cube People debated the Nullifiers’ alliance proposal, then chose to surrender because they saw no way to defeat or escape the Human Reform League.
• After the Cube Civilization surrendered, the Human Reform League absorbed its star systems, and Sixty-four Faces and Dumbbell marveled at the League’s Small Universe and humanity’s short history.
• Dumbbell discovered that the Singer Civilization was preparing to two-dimensionalize the universe, and Sixty-four Faces questioned whether the Human Reform League could counter the plan.
• The Singer Civilization and the Edge Civilization scattered Dimensional Foil across the universe, while the Nullifiers stayed out of the plan after few civilizations joined their alliance.