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Authors Like Carl Sagan

On 14 February 1990 Voyager 1, more than six billion kilometres from home, turned its camera back at Carl Sagan’s urging and photographed Earth as a speck of light. Sagan, born in Bensonhurst, Brooklyn, in 1934, had been taken as a small child to the 1939 New York World’s Fair, and in a library as a boy he learned that the stars were distant suns. He helped design the plaque on Pioneer 10 and the Golden Record carried by both Voyagers, won the Pulitzer Prize in 1978 for The Dragons of Eden, and in 1980 presented Cosmos, a thirteen-part television series seen by at least 500 million people in 60 countries. He died in Seattle on 20 December 1996, aged 62. The ten writers below share his conviction that science belongs to everyone, and his habit of making the universe personal.

By Lisanne Swart · 10 authors · Popular science · Astronomy · Updated October 2026


Quick answer

The closest matches are Ann Druyan, who co-wrote Cosmos and later made two new Cosmos series, Timothy Ferris, who produced the Voyager Golden Record with Sagan’s team and wrote Coming of Age in the Milky Way, and Jacob Bronowski, whose thirteen-part BBC series The Ascent of Man (1973) came seven years before Cosmos. Further down is a British philosopher who spent her career arguing that science cannot answer every question it is asked to.

10 authors like Carl Sagan

01
The co-author of Cosmos

Ann Druyan

American · Comet (1985) and Shadows of Forgotten Ancestors (1992), both with Carl Sagan; Cosmos: Possible Worlds (2020)

Druyan was born in New York City in 1949. She co-wrote the 1980 series Cosmos with Sagan and Steven Soter, and in the late 1970s was creative director of NASA’s Voyager Interstellar Message Project, which chose the music and images for the Golden Record. She married Sagan in 1981, created and wrote Cosmos: A Spacetime Odyssey (2014) and directed Cosmos: Possible Worlds (2020).

Much of the voice readers think of as Sagan’s was shared with Druyan, and Cosmos: Possible Worlds continues it directly: big history, wonder and a moral argument about how we treat the planet. Start here if you want Cosmos brought up to date.

— Lisanne
02
The Golden Record’s producer

Timothy Ferris

American · Coming of Age in the Milky Way (1988), The Whole Shebang (1997), Seeing in the Dark (2002)

Ferris, born in 1944 and raised in Miami, produced the Voyager Golden Record, the collection of music, sounds and images launched on the Voyager probes, and contributed to Murmurs of Earth (1978), Sagan’s book about it. Coming of Age in the Milky Way is a history of how humans worked out their place in space and time; Seeing in the Dark is about amateur astronomers.

Ferris worked beside Sagan on the record and writes the same kind of book: the history of astronomy as a human story. Coming of Age in the Milky Way is the natural next step after Cosmos, with more history and less sermon.

— Lisanne
03
Cosmos before Cosmos

Jacob Bronowski

Polish-British · Science and Human Values (1956), The Ascent of Man (1973 series, 1974 book)

Bronowski was born in Łódź in 1908 and became a British mathematician and writer. At the end of the Second World War he was part of a British mission that documented the effects of the atomic bombs on Hiroshima and Nagasaki, after which he left military research and turned to biology. He wrote and presented The Ascent of Man, a thirteen-part BBC series on the history of science, and died in East Hampton, New York, in 1974.

The Ascent of Man is the obvious precedent for Cosmos: one scientist, thirteen episodes, the history of human understanding told as a personal argument. Bronowski is more interested in people and ideas on Earth, Sagan in the sky, and both were marked by the bomb: Bronowski documented Hiroshima and Nagasaki, and Sagan campaigned against nuclear weapons.

— Lisanne
04
The nineteenth-century Sagan

Camille Flammarion

French · La pluralité des mondes habités (1862), Astronomie populaire (1880)

Flammarion (1842–1925) was a French astronomer and a hugely popular writer. His first book argued that other worlds are inhabited, Astronomie populaire became his bestseller and appeared in English as Popular Astronomy in 1894, and he was a founder and first president of the Société astronomique de France. He also argued that the ‘canals’ of Mars were artificial, which later proved an optical illusion, and took part in séances and psychical research, which critics found unconvincing.

Flammarion did in Paris a century earlier what Sagan did on television: he made astronomy a popular passion and kept asking whether we are alone. His credulity about spirits is the very thing Sagan’s The Demon-Haunted World warns against, which makes him an instructive ancestor.

— Lisanne
05
Science as moral argument

Rachel Carson

American · The Sea Around Us (1951), Silent Spring (1962)

Carson was born in Springdale, Pennsylvania, in 1907 and worked as a marine biologist for the US Fish and Wildlife Service. Silent Spring gathered the scientific evidence on the harm done by synthetic pesticides such as DDT and was fiercely attacked by the chemical industry. She died of cancer in 1964; most uses of DDT were banned in the United States in 1972.

Carson showed a generation before Sagan that a scientist could write lyrically for a general reader and change public policy. The Sea Around Us has the same sense of deep time as Cosmos, and Silent Spring the same willingness to warn.

— Lisanne

Every book by Rachel Carson →

06
Deep time, written as poetry

Loren Eiseley

American · The Immense Journey (1957), The Firmament of Time (1960), The Star Thrower (1978)

Eiseley was born in Lincoln, Nebraska, in 1907 and was Benjamin Franklin Professor of Anthropology and History of Science at the University of Pennsylvania when he died in 1977. His essays on evolution, fossils and human origins were written in a style some colleagues did not take seriously; his last book, Darwin and the Mysterious Mr. X (1979), made a claim about Darwin that most historians rejected.

Eiseley is the essayist of the long evolutionary story that The Dragons of Eden and Shadows of Forgotten Ancestors tell. He is quieter and more melancholy than Sagan, and better on a single bone or a single night on the plains.

— Lisanne
07
Astronomy through lives

Dava Sobel

American · Longitude (1995), The Planets (2005), The Glass Universe (2016)

Sobel was born in the Bronx in 1947. Longitude tells how the clockmaker John Harrison set out to solve the problem of finding longitude at sea, The Planets takes the solar system one planet at a time, and The Glass Universe is about the women who measured the stars at the Harvard Observatory. The Elements of Marie Curie followed in 2024.

Sobel tells the history of astronomy through people, as Cosmos does in its episodes on Kepler and the Library of Alexandria. The Planets is the closest to Sagan’s own subject, and shorter.

— Lisanne

Every book by Dava Sobel →

08
Physics, briefly and beautifully

Carlo Rovelli

Italian · Seven Brief Lessons on Physics (2014), The Order of Time (2017), Helgoland (2020)

Rovelli was born in Verona in 1956 and is one of the founders of loop quantum gravity. Seven Brief Lessons on Physics has sold more than two million copies in 41 languages. His criticism of military spending has made him a political figure in Italy: in 2024 his invitation to represent Italy at the Frankfurt Book Fair was withdrawn, then renewed after protests.

Rovelli writes physics the way Sagan wrote astronomy, as something that should move you as well as inform you. He is shorter, more European and more philosophical, and like Sagan he does not keep his politics out of it.

— Lisanne

Every book by Carlo Rovelli →

09
Black holes and the people who hunt them

Janna Levin

American · How the Universe Got Its Spots (2002), Black Hole Blues (2016), Black Hole Survival Guide (2020)

Levin, born in Texas in 1967, is a cosmologist and the Claire Tow Professor of Physics and Astronomy at Barnard College. How the Universe Got Its Spots is written as letters to her mother, A Madman Dreams of Turing Machines (2006) is a novel about Alan Turing and Kurt Gödel, and Black Hole Blues follows the scientists who built the detectors for gravitational waves.

Levin, like Sagan, is a working scientist who also wrote fiction, and she brings the same sense that the universe is a personal matter. Black Hole Blues is the book for readers who loved the human side of Contact.

— Lisanne

Every book by Janna Levin →

10
What science cannot tell us

Mary Midgley

British · Beast and Man (1978), Science as Salvation (1992), The Myths We Live By (2003)

Midgley (1919–2018) was a moral philosopher; Beast and Man, her first book, appeared when she was 59. She opposed scientism, the idea that science can replace the humanities as a guide to how to live, and said she was defending science against dangerous misconstructions rather than attacking it. She is also known for a long public dispute with Richard Dawkins over The Selfish Gene.

The counterweight on this list. Sagan believed that science, done honestly, could give people meaning as well as knowledge; Midgley argued that this hope turns science into a kind of religion. Science as Salvation is the book to read after Pale Blue Dot to test that hope.

— Lisanne

Every book by Mary Midgley →

Where to start if you loved Carl Sagan

If you want Cosmos today, read Ann Druyan.

Cosmos: Possible Worlds (2020), the companion book to the series she wrote and directed.

If you want the history of astronomy, read Timothy Ferris.

Coming of Age in the Milky Way (1988): how humans worked out where they are.

If you want the series that came first, read Jacob Bronowski.

The Ascent of Man (1974), the book of his 1973 BBC series.

If you want the argument against, read Mary Midgley.

Science as Salvation (1992): why science should not be asked to do the work of meaning.

If you want more Sagan, start with Cosmos.

Then Pale Blue Dot (1994), its sequel, and The Demon-Haunted World (1995), his case for scepticism.

Frequently asked questions about authors like Carl Sagan

Who writes like Carl Sagan?

Ann Druyan, Timothy Ferris and Jacob Bronowski are the closest: Druyan co-wrote Cosmos, Ferris produced the Voyager Golden Record and writes the history of astronomy, and Bronowski made The Ascent of Man. Carlo Rovelli and Janna Levin write physics with the same sense of wonder.

What should I read after Cosmos?

Timothy Ferris’s Coming of Age in the Milky Way (1988) for the history, and Ann Druyan’s Cosmos: Possible Worlds (2020) for the story brought up to date.

What should I read after The Demon-Haunted World?

Mary Midgley’s Science as Salvation (1992), which asks how far science can go as a guide to life, and, for a cautionary ancestor, Camille Flammarion, the astronomer who believed in séances.

Is there a new Carl Sagan book?

No. Sagan died in 1996; his last book, Billions and Billions (1997), was published after his death, and The Varieties of Scientific Experience (2006) collects lectures he gave in 1985.

Which Carl Sagan book should I read first?

Cosmos (1980) is the place to start. Pale Blue Dot (1994) is its sequel, and Contact (1985) is his only novel.

Who wrote Cosmos with Carl Sagan?

The 1980 series was written by Sagan, Ann Druyan and Steven Soter. Druyan later created Cosmos: A Spacetime Odyssey (2014) and directed Cosmos: Possible Worlds (2020).

Written by Lisanne Swart, who has curated reading lists and author guides at lisanneswart.com since 2021. Every comparison here is a judgement about method and subject, not an algorithmic match. See more on her personal bookshelf.
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