How I Write Andy Weir: Project Hail Mary Author Teaches Writing | How I Write
Andy Weir, the science-fiction author behind The Martian and Project Hail Mary, explores how big ideas become gripping stories. He discusses building plots from cause and effect, making scientific exposition entertaining, designing Rocky’s alien biology, and forcing characters into transformation. He also recounts The Martian’s journey from online serial to Hollywood film and considers AI’s future impact on fiction.
01:11:05
How Project Hail Mary Grew From One Fuel Idea
- Andy Weir built Project Hail Mary by combining speculative ideas about mass-conversion fuel, alien microbes, and an infected star.
- The premise gained urgency through extinction-level stakes, a desperate mission, and his long-standing desire to write first contact.
Plan Turning Points Not Every Scene
- Sketch four or five major turning points, then draft toward the next one without planning every connecting event.
- Weir knew Grace’s major discoveries but invented the diversions that moved him between them.
Make Flashbacks Change The Story
- Use flashbacks only when they advance the present action or unfold an active mystery.
- Weir tied Grace’s memories to immediate problems, making past information feel newly discovered rather than like homework.
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Intro
00:00 • 1min
Building Project Hail Mary’s Premise
01:03 • 4min
Personal Stakes Versus Global Stakes
04:58 • 1min
Plotting Through Major Turning Points
06:20 • 5min
Earning Trust Through Scientific Accuracy
11:10 • 2min
Making Exposition Entertaining
12:55 • 3min
Ad break
15:36 • 1min
Designing Characters Around Core Flaws
16:54 • 3min
Forcing Characters Into Transformation
19:55 • 4min
Constructing Rocky’s Alien Biology
23:55 • 5min
Finding Story Through What-If Questions
28:32 • 1min
Using Spreadsheets For Worldbuilding
29:56 • 44sec
Writing For Entertainment First
30:41 • 3min
The Martian’s Accidental Online Origin
33:42 • 7min
From Self-Publishing To Hollywood
40:21 • 3min
When A Story Becomes Real
42:58 • 3min
Why Traditional Publishing Still Helps
45:44 • 3min
Building An Audience Before Publishing
48:15 • 2min
Plot As A Chain Of Consequences
49:46 • 4min
Lessons From Classic Science Fiction
53:54 • 5min
Discovery, AI, And The Future Of Fiction
58:36 • 6min
Why Andy Weir Avoids AI Brainstorming
01:04:46 • 1min
John Young And Stoic Exploration
01:06:12 • 1min
Andy Weir’s Essential Science Fiction
01:07:31 • 2min
Outro
01:09:48 • 16sec
#88232
Rama
Arthur C. Clarke
Rendez-vous avec Rama est un roman de science-fiction d'Arthur C. Clarke publié en 1973.
L'histoire commence en 2077, lorsqu'un gigantesque objet cylindrique, baptisé Rama, pénètre dans le système solaire.
Une équipe d'astronautes est envoyée à son exploration.
L'intérieur de Rama révèle un monde artificiel immense et vide, construit par une civilisation inconnue et technologiquement avancée.
Les explorateurs découvrent des paysages étranges, des structures énigmatiques et des machines sophistiquées, mais aucune trace de ses constructeurs.
Le roman explore les thèmes de la rencontre avec l'inconnu, les limites de la connaissance humaine et la possibilité de vie extraterrestre au-delà de notre compréhension.
#147
• Mentioned in 178 episodes
The Martian
Andy Weir
R.C. Bray
The Martian tells the story of astronaut Mark Watney, who is presumed dead and left stranded on Mars after a fierce storm.
With limited supplies, Watney must draw upon his ingenuity, wit, and spirit to subsist and find a way to signal to Earth that he is alive.
Meanwhile, NASA and a team of international scientists work tirelessly to bring 'the Martian' home, while Watney faces numerous challenges in his quest for survival.
The novel is praised for its blend of science, humor, and suspense.
#21
• Mentioned in 467 episodes
Harry Potter
J.K. Rowling
The Harry Potter series, written by J.K.
Rowling, follows the journey of Harry Potter, an orphan boy who discovers he is a wizard.
The series spans seven novels, each corresponding to one year of Harry's life at Hogwarts School of Witchcraft and Wizardry.
Harry, along with his best friends Ron Weasley and Hermione Granger, navigates the magical world, confronts various challenges, and ultimately faces off against the dark wizard Lord Voldemort, who murdered Harry's parents and seeks to dominate the wizarding world.
The series explores themes of friendship, love, and the struggle between good and evil.
#829
• Mentioned in 56 episodes
2001
A Space Odyssey
Arthur C. Clarke
2001: A Space Odyssey is a seminal science fiction novel by Arthur C. Clarke, developed in collaboration with Stanley Kubrick's film version.
The story spans millions of years, from the influence of aliens on early human ancestors to a mission to Saturn, exploring themes of technological advancement, human evolution, and existential questions about humanity's place in the universe.
#6
• Mentioned in 825 episodes
The Lord of the Rings
J.R.R Tolkien
The Lord of the Rings, written by J.R. R.
Tolkien, is an epic high fantasy novel set in Middle-earth.
The story follows Frodo Baggins, a hobbit who inherits the One Ring from his uncle Bilbo.
The Ring, forged by Sauron, holds the power to control all other Rings of Power and must be destroyed in the fires of Mount Doom to prevent Sauron's return.
Frodo is joined by a fellowship of other characters, including Gandalf the Grey, Samwise Gamgee, Aragorn, Legolas, Gimli, and Boromir, as they embark on a dangerous quest across Middle-earth.
The novel explores themes of good vs.
evil, the corrupting influence of power, and the struggle between fate and free will.
#11805
• Mentioned in 6 episodes
The Caves of Steel
Isaac Asimov
The Caves of Steel is a science fiction novel by Isaac Asimov, first published as a serial in Galaxy magazine from October to December 1953.
It is a detective story set in a future where humans live in vast underground cities.
The novel follows Elijah Baley, a detective, and his robot partner R. Daneel Olivaw as they solve a murder mystery.
Initially separate from Asimov's Foundation universe, it was later integrated as a precursor to the Galactic Empire.
#397
• Mentioned in 96 episodes
Robinson Crusoe
Daniel Defoe
The novel follows Robinson Crusoe, a young and impulsive Englishman, who ignores his parents' advice and sets out to sea.
After a series of misadventures, including being captured by pirates and sold into slavery, he is eventually shipwrecked on a deserted island near the coast of Venezuela.
There, he spends 28 years surviving against incredible odds, encountering cannibals, captives, and mutineers.
The story is influenced by real-life castaways such as Alexander Selkirk and blends elements of Puritan spiritual autobiography, travel literature, and adventure stories.
It is considered one of the first modern novels in the English language and explores themes of ambition, self-reliance, civilization, and power.
#28
• Mentioned in 407 episodes
Project Hail Mary
Andy Weir
In 'Project Hail Mary', Ryland Grace, a high school science teacher, awakens on a spaceship with no memory of how he got there or his mission.
He soon discovers that he is the sole survivor of a desperate mission to save Earth from a microorganism called the Astrophage, which is threatening to cause a new ice age.
As Ryland regains his memories, he encounters an alien named Rocky, and together they work to solve the scientific mystery and save their respective home planets.
The story blends science, humor, and heart, exploring themes of survival, discovery, and unlikely friendships.
#919
• Mentioned in 52 episodes
I, Robot
Isaac Asimov
This book is a fixup collection of short stories that tell the history of robotics from its inception to a future where robots are integral to society.
The stories are framed by Dr. Susan Calvin, a robopsychologist, recounting her experiences with various robots and the complexities that arise from their interactions with humans.
The collection introduces Asimov's Three Laws of Robotics and delves into themes of morality, psychology, and the social implications of creating intelligent machines.
The stories feature recurring characters such as Dr. Calvin, Powell, and Donovan, and explore how robots interpret and comply with the Three Laws, often leading to unexpected and thought-provoking outcomes.
#2487
• Mentioned in 24 episodes
Artemis
Andy Weir
In 'Artemis', Andy Weir crafts a story set in the late 2080s in the lunar city of Artemis.
The protagonist, Jasmine 'Jazz' Bashara, is a young woman who works as a porter and part-time smuggler.
When Jazz is offered a lucrative opportunity to sabotage a rival business, she finds herself entangled in a complex conspiracy involving corporate and criminal interests.
The novel explores themes of science, technology, and the socio-economic dynamics of a lunar society, characteristic of Weir's meticulous research and engaging storytelling style.
Learn more about Alpha School at https://go.alpha.school/howiwrite Andy Weir is on the show today, and he's famous for books like Project Hail Mary and The Martian, both of which turned into movies.
In this conversation, we discuss science fiction as much as writing. How does he come up with new ideas? What makes for a good plot? How does he think through the science itself, bending reality in fun and playful ways?
This interview does have some spoilers! So, if you haven't read the books, you might want to do that before you listen. However, if you love writing and don't care about spoilers, this conversation is for you. About the host Hey! I’m David Perell and I’m a writer, teacher, and podcaster. I believe writing online is one of the biggest opportunities in the world today. For the first time in human history, everybody can freely share their ideas with a global audience. I seek to help as many people publish their writing online as possible. Follow me Apple: https://podcasts.apple.com/us/podcast/how-i-write/id1700171470 YouTube: https://www.youtube.com/@DavidPerellChannel Spotify: https://open.spotify.com/show/2DjMSboniFAeGA8v9NpoPv X: https://x.com/david_perell
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