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Interstellar
by Avi Loeb • 2023
An object from another star defied physics. We weren't ready. A plan to catch the next one.
3.52
626
Interstellar Summary
Interstellar 91%
An object from another star defied physics. We weren't ready. A plan to catch the next one.
by Avi Loeb 2023
3.52
626 ratings
Carl Sagan's Cosmic Connection
by Carl Sagan • 1973
Searching for alien intelligence is now a testable science, and the silence is a message in itself.
4.25
2k+
Carl Sagan's Cosmic Connection Summary
Carl Sagan's Cosmic Connection 91%
Searching for alien intelligence is now a testable science, and the silence is a message in itself.
by Carl Sagan 1973
4.25
2k+ ratings
If the Universe Is Teeming with Aliens ... WHERE IS EVERYBODY?
by Stephen Webb • 2002
Fifty answers to Fermi's paradox: we're alone, we're doomed, or we're in a galactic zoo.
4.20
1k+
If the Universe Is Teeming with Aliens ... WHERE IS EVERYBODY? Summary
If the Universe Is Teeming with Aliens ... WHERE IS EVERYBODY? 90%
Fifty answers to Fermi's paradox: we're alone, we're doomed, or we're in a galactic zoo.
by Stephen Webb 2002
4.20
1k+ ratings
Aliens
by Jim Al-Khalili • 2016
50,000 civilizations may share our galaxy. The search is chemistry, biology, and deep listening.
3.78
1k+
Aliens Summary
Aliens 90%
50,000 civilizations may share our galaxy. The search is chemistry, biology, and deep listening.
by Jim Al-Khalili 2016
3.78
1k+ ratings
The Secret Life of the Universe
by Nathalie A. Cabrol • 2024
Five thousand exoplanets and a silent cosmos: the search for life is a mirror of Earth's fragility.
4.03
713
The Secret Life of the Universe Summary
The Secret Life of the Universe 90%
Five thousand exoplanets and a silent cosmos: the search for life is a mirror of Earth's fragility.
by Nathalie A. Cabrol 2024
4.03
713 ratings
Skywave
by K. Patrick Donoghue • 2018
Amateur astronomer's Callisto signal ignites a billionaire's secret space race to uncover the truth.
4.34
2k+
Skywave Summary
Skywave 89%
Amateur astronomer's Callisto signal ignites a billionaire's secret space race to uncover the truth.
by K. Patrick Donoghue 2018
4.34
2k+ ratings
Summary of The Sentinel
by Fireside Reads • 2020
A pyramid on the moon waited 500,000 years for us to trip its alarm.
Summary of The Sentinel Summary
Summary of The Sentinel 89%
A pyramid on the moon waited 500,000 years for us to trip its alarm.
by Fireside Reads 2020
Contact
by Carl Sagan • 1985
When the stars send blueprints for a machine, one astronomer must trust what she cannot prove.
4.15
154k+
Contact Summary
Contact 89%
When the stars send blueprints for a machine, one astronomer must trust what she cannot prove.
by Carl Sagan 1985
4.15
154k+ ratings
Cosmos
by Carl Sagan • 1980
From exploding stars to conscious minds: a cosmic journey that ends with a choice.
4.40
160k+
Cosmos Summary
Cosmos 89%
From exploding stars to conscious minds: a cosmic journey that ends with a choice.
by Carl Sagan 1980
4.40
160k+ ratings
The State of the Art
by Iain M. Banks • 1991
A galactic utopia's agent catalogs 1970s Earth and falls for our beautiful, self-destructive mess.
3.82
20k+
The State of the Art Summary
The State of the Art 89%
A galactic utopia's agent catalogs 1970s Earth and falls for our beautiful, self-destructive mess.
by Iain M. Banks 1991
3.82
20k+ ratings
Human Universe
by Brian Cox • 2014
The galaxy should teem with life. The silence hints we might be alone in asking why.
4.28
5k+
Human Universe Summary
Human Universe 89%
The galaxy should teem with life. The silence hints we might be alone in asking why.
by Brian Cox 2014
4.28
5k+ ratings
Anathem
by Neal Stephenson • 2008
A cloistered scholar stumbles onto his order's secret: an alien ship from a parallel universe.
4.17
76k+
Anathem Summary
Anathem 89%
A cloistered scholar stumbles onto his order's secret: an alien ship from a parallel universe.
by Neal Stephenson 2008
4.17
76k+ ratings
2001
by Arthur C. Clarke • 1968
A monolith wakes on the moon and signals Saturn; two astronauts and a secretive computer follow.
4.18
339k+
2001 Summary
2001 89%
A monolith wakes on the moon and signals Saturn; two astronauts and a secretive computer follow.
by Arthur C. Clarke 1968
4.18
339k+ ratings
The Science of Star Wars
by Mark Brake • 2016
The real science of hyperspace, alien biology, and the Force: more surprising than Star Wars.
3.44
413
The Science of Star Wars Summary
The Science of Star Wars 88%
The real science of hyperspace, alien biology, and the Force: more surprising than Star Wars.
by Mark Brake 2016
3.44
413 ratings
The Hercules Text
by Jack McDevitt • 1986
A pulsar signal brings alien knowledge with the power to remake civilization or end it entirely.
3.67
1k+
The Hercules Text Summary
The Hercules Text 88%
A pulsar signal brings alien knowledge with the power to remake civilization or end it entirely.
by Jack McDevitt 1986
3.67
1k+ ratings
Pale Blue Dot
by Carl Sagan • 1994
On a single pixel: everyone who ever lived. The scientific case that makes space our only insurance.
4.34
40k+
Pale Blue Dot Summary
Pale Blue Dot 88%
On a single pixel: everyone who ever lived. The scientific case that makes space our only insurance.
by Carl Sagan 1994
4.34
40k+ ratings
Physics of the Impossible
by Michio Kaku • 2008
Sci-fi's wildest tech, sorted by a physicist: what's coming this century, and what breaks reality.
4.09
42k+
Physics of the Impossible Summary
Physics of the Impossible 88%
Sci-fi's wildest tech, sorted by a physicist: what's coming this century, and what breaks reality.
by Michio Kaku 2008
4.09
42k+ ratings
The Future of Humanity
by Michio Kaku • 2018
Becoming multi-planetary isn't just about rockets. It requires redesigning the human body itself.
4.18
12k+
The Future of Humanity Summary
The Future of Humanity 88%
Becoming multi-planetary isn't just about rockets. It requires redesigning the human body itself.
by Michio Kaku 2018
4.18
12k+ ratings
How to Predict Everything
by William Poundstone • 2019
The math that gives humanity 760 more years also explains why aliens never call.
3.19
68
How to Predict Everything Summary
How to Predict Everything 88%
The math that gives humanity 760 more years also explains why aliens never call.
by William Poundstone 2019
3.19
68 ratings
A Fire Upon the Deep
by Vernor Vinge • 1992
A galaxy-devouring intelligence awakens. Stranded on an alien world, two siblings are the only hope.
4.13
67k+
A Fire Upon the Deep Summary
A Fire Upon the Deep 88%
A galaxy-devouring intelligence awakens. Stranded on an alien world, two siblings are the only hope.
by Vernor Vinge 1992
4.13
67k+ ratings
Speaker for the Dead
by Orson Scott Card • 1986
A Speaker must learn why Lusitania's piggies killed two scientists, with a colony's fate at stake.
4.11
273k+
Speaker for the Dead Summary
Speaker for the Dead 88%
A Speaker must learn why Lusitania's piggies killed two scientists, with a colony's fate at stake.
by Orson Scott Card 1986
4.11
273k+ ratings
UFO
by Garrett M. Graff • 2023
The Pentagon's 75-year UFO hunt was classified. The public was told it never happened.
3.69
1k+
UFO Summary
UFO 88%
The Pentagon's 75-year UFO hunt was classified. The public was told it never happened.
by Garrett M. Graff 2023
3.69
1k+ ratings
The Human Division
by John Scalzi • 2013
With Earth gone, a diplomatic ship's forgotten crew must save humanity from a hidden enemy.
4.09
39k+
The Human Division Summary
The Human Division 88%
With Earth gone, a diplomatic ship's forgotten crew must save humanity from a hidden enemy.
by John Scalzi 2013
4.09
39k+ ratings
Sleeping Giants
by Sylvain Neuvel • 2016
An alien robot lies buried in pieces around the world. Rebuilding it is humanity's test.
3.82
99k+
Sleeping Giants Summary
Sleeping Giants 88%
An alien robot lies buried in pieces around the world. Rebuilding it is humanity's test.
by Sylvain Neuvel 2016
3.82
99k+ ratings
Children of Strife
by Adrian Tchaikovsky • 2026
A planet tormented by five quarrelsome gods meets its unlikely savior: a monster capable of empathy.
4.26
5k+
Children of Strife Summary
Children of Strife 88%
A planet tormented by five quarrelsome gods meets its unlikely savior: a monster capable of empathy.
by Adrian Tchaikovsky 2026
4.26
5k+ ratings
Excession
by Iain M. Banks • 1996
From beyond reality, a sphere appears. The Culture's greatest Minds are, for once, outclassed.
4.20
35k+
Excession Summary
Excession 88%
From beyond reality, a sphere appears. The Culture's greatest Minds are, for once, outclassed.
by Iain M. Banks 1996
4.20
35k+ ratings
The Android's Dream
by John Scalzi • 2006
A diplomatic fart kills a negotiator. Peace requires one extinct sheep: a woman who never knew.
3.99
24k+
The Android's Dream Summary
The Android's Dream 88%
A diplomatic fart kills a negotiator. Peace requires one extinct sheep: a woman who never knew.
by John Scalzi 2006
3.99
24k+ ratings
A Deepness in the Sky
by Vernor Vinge • 1999
Ambushed traders, enslaved by mind-controlling rivals, orbit a star that shuts off for centuries.
4.32
35k+
A Deepness in the Sky Summary
A Deepness in the Sky 88%
Ambushed traders, enslaved by mind-controlling rivals, orbit a star that shuts off for centuries.
by Vernor Vinge 1999
4.32
35k+ ratings
We Are Legion (We Are Bob)
by Dennis E. Taylor • 2016
A dead engineer wakes as an AI and is hurled into space inside a self-replicating probe.
4.25
133k+
We Are Legion (We Are Bob) Summary
We Are Legion (We Are Bob) 88%
A dead engineer wakes as an AI and is hurled into space inside a self-replicating probe.
by Dennis E. Taylor 2016
4.25
133k+ ratings
Abaddon’s Gate
by James S.A. Corey • 2013
Framed for a bombing, a captain flees toward an alien ring holding gates to worlds unknown.
4.28
160k+
Abaddon’s Gate Summary
Abaddon’s Gate 88%
Framed for a bombing, a captain flees toward an alien ring holding gates to worlds unknown.
by James S.A. Corey 2013
4.28
160k+ ratings
All These Worlds
by Dennis E. Taylor • 2017
Cloned starship minds battle planet-devouring aliens as the last humans flee a freezing Earth.
4.40
67k+
All These Worlds Summary
All These Worlds 88%
Cloned starship minds battle planet-devouring aliens as the last humans flee a freezing Earth.
by Dennis E. Taylor 2017
4.40
67k+ ratings
Humans are not from Earth
by Ellis Silver • 2013
Sunlight burns you, chronic illness is universal, and 223 human genes appear nowhere else on Earth.
3.72
807
Humans are not from Earth Summary
Humans are not from Earth 88%
Sunlight burns you, chronic illness is universal, and 223 human genes appear nowhere else on Earth.
by Ellis Silver 2013
3.72
807 ratings
Gods of Another Kind
by Steven Decker • 2023
A hermit talks to animals, learns he's engineered, and follows a telepath to a perfect world.
4.40
964
Gods of Another Kind Summary
Gods of Another Kind 88%
A hermit talks to animals, learns he's engineered, and follows a telepath to a perfect world.
by Steven Decker 2023
4.40
964 ratings
Brief Answers to the Big Questions
by Stephen W. Hawking • 2018
Time travel might work, but the feedback loop of climate disaster probably kills us first.
4.26
89k+
Brief Answers to the Big Questions Summary
Brief Answers to the Big Questions 88%
Time travel might work, but the feedback loop of climate disaster probably kills us first.
by Stephen W. Hawking 2018
4.26
89k+ ratings
Cibola Burn
by James S.A. Corey • 2014
On a new world, a mediator tries to stop a corporate land war as an ancient alien machine awakens.
4.23
130k+
Cibola Burn Summary
Cibola Burn 88%
On a new world, a mediator tries to stop a corporate land war as an ancient alien machine awakens.
by James S.A. Corey 2014
4.23
130k+ ratings
Closer Encounters
by Jason Reza Jorjani • 2021
UFO pilots are our time-traveling descendants. They rewrote our DNA, and the Pentagon is hiding it.
4.05
160
Closer Encounters Summary
Closer Encounters 88%
UFO pilots are our time-traveling descendants. They rewrote our DNA, and the Pentagon is hiding it.
by Jason Reza Jorjani 2021
4.05
160 ratings
Soonish
by Kelly Weinersmith • 2017
Ten technologies that could reshape everything, and why each one might backfire spectacularly.
3.94
6k+
Soonish Summary
Soonish 88%
Ten technologies that could reshape everything, and why each one might backfire spectacularly.
by Kelly Weinersmith 2017
3.94
6k+ ratings
Forbidden Science
by Jacques F. Vallée • 1993
A classified memo proved the UFO inquiry was a front. The real mystery predates the space age.
4.35
116
Forbidden Science Summary
Forbidden Science 88%
A classified memo proved the UFO inquiry was a front. The real mystery predates the space age.
by Jacques F. Vallée 1993
4.35
116 ratings
Accelerando
by Charles Stross • 2005
He gives away ideas that trigger the singularity, while an AI cat engineers his family's fate.
3.87
22k+
Accelerando Summary
Accelerando 87%
He gives away ideas that trigger the singularity, while an AI cat engineers his family's fate.
by Charles Stross 2005
3.87
22k+ ratings
Death by Black Hole
by Neil deGrasse Tyson • 2006
Stars made every atom in your body. They can also kill you. Welcome to the universe.
4.10
32k+
Death by Black Hole Summary
Death by Black Hole 87%
Stars made every atom in your body. They can also kill you. Welcome to the universe.
by Neil deGrasse Tyson 2006
4.10
32k+ ratings
The Redemption of Time
by Baoshu • 2011
A disembodied brain teaches aliens to lie, his love spanning the death and rebirth of all things.
3.63
11k+
The Redemption of Time Summary
The Redemption of Time 87%
A disembodied brain teaches aliens to lie, his love spanning the death and rebirth of all things.
by Baoshu 2011
3.63
11k+ ratings
In Plain Sight
by Ross Coulthart • 2021
While the public got weather balloons, the military studied alien crash retrievals for decades.
4.27
2k+
In Plain Sight Summary
In Plain Sight 87%
While the public got weather balloons, the military studied alien crash retrievals for decades.
by Ross Coulthart 2021
4.27
2k+ ratings
Astronomy For Dummies by Stephen P. Maran
by Stephen Maran • 1999
No math, no jargon: the astronomy guide that starts with 'look up' and builds from there.
3.86
637
Astronomy For Dummies by Stephen P. Maran Summary
Astronomy For Dummies by Stephen P. Maran 87%
No math, no jargon: the astronomy guide that starts with 'look up' and builds from there.
by Stephen Maran 1999
3.86
637 ratings
Revelation Space
by Alastair Reynolds • 2000
A disgraced archaeologist unearths an alien genocide as a plague ship arrives to claim his mind.
3.99
62k+
Revelation Space Summary
Revelation Space 87%
A disgraced archaeologist unearths an alien genocide as a plague ship arrives to claim his mind.
by Alastair Reynolds 2000
3.99
62k+ ratings
Leviathan Falls
by James S.A. Corey • 2021
Bonded to alien technology, Jim Holden can stop the hive mind only by collapsing every ring gate.
4.54
72k+
Leviathan Falls Summary
Leviathan Falls 87%
Bonded to alien technology, Jim Holden can stop the hive mind only by collapsing every ring gate.
by James S.A. Corey 2021
4.54
72k+ ratings
Homecoming
by Christie Golden • 2003
Voyager returns home after seven years. Earth blames the crew for a plague and hologram uprising.
3.92
3k+
Homecoming Summary
Homecoming 87%
Voyager returns home after seven years. Earth blames the crew for a plague and hologram uprising.
by Christie Golden 2003
3.92
3k+ ratings
Shadow of the Xel'Naga
by Gabriel Mesta • 2001
An alien artifact awakens on a remote colony, and three warring species converge to claim it.
3.40
2k+
Shadow of the Xel'Naga Summary
Shadow of the Xel'Naga 87%
An alien artifact awakens on a remote colony, and three warring species converge to claim it.
by Gabriel Mesta 2001
3.40
2k+ ratings
Eyes of the Void
by Adrian Tchaikovsky • 2022
The Architects return. A haunted navigator must uncover their secret while every faction hunts him.
4.19
21k+
Eyes of the Void Summary
Eyes of the Void 87%
The Architects return. A haunted navigator must uncover their secret while every faction hunts him.
by Adrian Tchaikovsky 2022
4.19
21k+ ratings
Leviathan Wakes
by James S.A. Corey • 2011
A detective and a captain race to stop a corporation's alien virus from consuming humanity.
4.31
325k+
Leviathan Wakes Summary
Leviathan Wakes 87%
A detective and a captain race to stop a corporation's alien virus from consuming humanity.
by James S.A. Corey 2011
4.31
325k+ ratings
Child of Another Kind
by Steven Decker • 2023
A mother dies for her telepathic daughter and meets the aliens who created the girl.
4.28
6k+
Child of Another Kind Summary
Child of Another Kind 87%
A mother dies for her telepathic daughter and meets the aliens who created the girl.
by Steven Decker 2023
4.28
6k+ ratings
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