The Greatest Science Fiction Books Since 2018
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This list represents a comprehensive and trusted collection of the greatest books. Developed through a specialized algorithm, it brings together 759 'best of' book lists to form a definitive guide to the world's most acclaimed books. For those interested in how these books are chosen, additional details can be found on the rankings page.
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Science fiction is a genre of literature that explores the potential consequences of scientific and other innovations on society and individuals. It often features futuristic or imaginary settings, advanced technologies, and scientific concepts that are not yet fully understood or realized. Science fiction can encompass a wide range of themes, including space exploration, time travel, artificial intelligence, and alternate realities. It is a genre that allows authors to speculate on the future of humanity and the impact of scientific progress on our lives.
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26. Automatic Noodle by Annalee Newitz
In near-future San Francisco, a group of abandoned food-service robots in a ghost kitchen take over a delivery app, rebrand themselves as a neighborhood lunch spot, and begin serving hand-pulled noodles. When their feedback page is flooded with fake bad-service reviews, the bots must uncover who’s sabotaging them before their ratings destroy everything they’ve built.
The 10692nd Greatest Book of All TimePurchase from Bookshop.org or Amazon -
27. Gifted & Talented by Olivie Blake
When tech magnate Thayer Wren dies, his three telepathically and electrokinetically gifted children—Meredith, Arthur, and Eilidh—are drawn into a bitter contest over his fortune and the company he built. As their dangerous abilities, personal secrets, and long‑running rivalries surface, they must confront questions of power, identity, and family without ever knowing who will come out on top.
The 11023rd Greatest Book of All TimePurchase from Bookshop.org or Amazon -
28. A Song for a New Day by Sarah Pinsker
In a future where public gatherings are illegal due to terrorist attacks and a pandemic, society has adapted to isolation, with virtual reality concerts replacing live events. The story follows a musician who once thrived on the energy of live performances and a talent scout for a corporate entertainment company, as they navigate this new world. The musician, longing for the connection that once came with her art, becomes involved in an underground music scene, defying the law to perform for small, secret gatherings. Meanwhile, the talent scout, whose job is to find musicians for virtual performances, begins to question the sterile world she's helping to perpetuate. Their paths intersect, leading to a powerful exploration of the importance of community and the transformative power of music in a world where the very essence of human connection has been fundamentally altered.
The 11114th Greatest Book of All TimePurchase from Amazon -
29. The Book Of Guilt by Catherine Chidgey
In an alternate 1979 England shaped by a different outcome to WWII, 13-year-old triplets Vincent, Lawrence and William are the last boys left at the Captain Scott Home for Boys, where they must take medicine to protect them from a mysterious illness. Nearby, 13-year-old Nancy lives under strict, isolated care. When the children’s lives begin to intersect, hidden facts about the boys’ origins emerge and they must find a way to escape and survive.
The 11243rd Greatest Book of All TimePurchase from Bookshop.org -
30. The National Telepathy by Roque Larraquy, Frank Wynne
In 1933 Buenos Aires, a shipment of nineteen Amazonian people — and an unexpected sloth — arrive to populate a proposed Ethnographic Theme Park. The sloth’s eerie telepathic ability draws the attention of officials, sparking secrecy, bureaucratic maneuvering, and the creation of a National Telepathy Commission. The novel follows the clash between spectacle and power as the city’s elite manipulate people and truth, told with dark humor and surreal inventiveness.
The 11345th Greatest Book of All TimePurchase from Bookshop.org or Amazon -
31. Leviathan Falls by James S. A. Corey
The Expanse, Book 9
In the epic conclusion to a sweeping space saga, humanity faces its greatest challenge as factions within the solar system struggle for power amidst the looming threat of an ancient alien empire. As the fabric of reality itself begins to unravel, the crew of a storied ship must navigate political intrigue, personal demons, and cosmic mysteries to prevent the annihilation of human civilization. With the fate of countless worlds hanging in the balance, alliances are tested, sacrifices are made, and the very nature of existence is questioned as the series culminates in a dramatic showdown that promises to reshape the future of humanity and the universe beyond.
The 11798th Greatest Book of All TimePurchase from Amazon -
32. The Unworthy by Agustina Bazterrica
A woman confined to a secretive religious order writes her life from a cell, labeled an “unworthy” while dreaming of joining the Enlightened at the convent’s center. Outside, a collapsed world of flooded cities and lawless survivors presses at the walls; when a new arrival joins the ranks of the unworthy, the narrator’s buried past and the true nature of the sisterhood begin to unravel, forcing her to confront belief, power, and survival.
The 12182nd Greatest Book of All TimePurchase from Bookshop.org -
33. The Payback by Kashana Cauley
Jada Williams, a former Hollywood wardrobe designer now working for minimum wage at a mall, finds herself targeted by the Debt Police after losing her job. Refusing to be crushed by crushing student debt, she teams up with two fellow mall coworkers to pull off a bold plan to erase their loans and strike back at a predatory system. The story is a darkly comic, character-driven heist about debt, survival, and revenge.
The 12297th Greatest Book of All TimePurchase from Bookshop.org or Amazon -
34. The Midwatch Institute For Wayward Girls by Judith Rossell
Orphan Maggie Fishbone is sent to the Midwatch Institute for Orphans, Runaways, and Wayward Girls and discovers it’s a school where girls learn to solve mysteries and protect the city. As she makes friends and trains in everything from fencing to secret skills, Maggie’s first assignment—searching for a missing woman—pulls her into the city’s hidden secrets in this whimsical, illustrated adventure.
The 12309th Greatest Book of All TimePurchase from Bookshop.org -
35. The Great Work by Sheldon Costa
In the 19th-century Northwest, grieving alchemist Gentle Montgomery and his teenage nephew Kitt set out to track a legendary giant salamander whose blood might power an alchemical formula to revive Gentle’s dead friend. Their journey through a haunted wilderness brings surreal visions and draws the attention of a violent hunter, a corrupt judge, and a doomsday cult, forcing them to confront the creature, the strange dreams it provokes, and the fragile bonds between them. The story blends supernatural horror, alchemy, and a meditation on grief and human connection.
The 12406th Greatest Book of All TimePurchase from Bookshop.org or Amazon -
36. When The Moon Hits Your Eye by John Scalzi
When the Moon Hits Your Eye asks what would happen if the Moon were suddenly replaced by a same-mass wheel of cheese. Over the course of a lunar cycle, interconnected characters—children, scientists, workers, billionaires, preachers and politicians—grapple with the physical, social and personal consequences of this strange, impossible change.
The 12447th Greatest Book of All TimePurchase from Bookshop.org -
37. Immaculate Conception by Ling Ling Huang
In a world where the boundaries between science and spirituality blur, a young woman grapples with the profound implications of a miraculous pregnancy. As she navigates the complexities of her own identity and the expectations of those around her, she embarks on a transformative journey that challenges societal norms and personal beliefs. Her story unfolds with a delicate balance of introspection and external conflict, ultimately exploring themes of faith, autonomy, and the power of the human spirit in the face of the unknown.
The 12468th Greatest Book of All TimePurchase from Bookshop.org -
38. The Experiment by Rebecca Stead
In a world where scientific curiosity meets the complexities of human relationships, a group of young friends embarks on a journey to uncover the truth behind a mysterious experiment that has the potential to change their lives forever. As they delve deeper into the enigma, they grapple with questions of trust, loyalty, and the ethical boundaries of scientific discovery. Their adventure is a poignant exploration of friendship, courage, and the pursuit of knowledge, set against a backdrop of suspense and intrigue.
The 12476th Greatest Book of All TimePurchase from Bookshop.org -
39. Sea Of Tranquility by Emily St John Mandel
The novel weaves together multiple timelines and characters, exploring themes of time, memory, and the interconnectedness of human lives. It follows a diverse cast, including a time-traveling detective, a writer on a book tour during a pandemic, and a young man exiled to the Canadian wilderness in the early 20th century. As their stories intersect across centuries, the narrative delves into the nature of reality and the impact of seemingly small actions on the broader tapestry of existence. The book is a contemplative exploration of how individuals navigate their personal and collective histories amidst the vast, often mysterious expanse of time.
The 12489th Greatest Book of All TimePurchase from Amazon -
40. The Survivor Wants To Die At The End by Adam Silvera
Paz Dario, exhausted from waiting for a Death‑Cast call that would end his life, decides to take action—only to be saved at the last moment by another boy. Alano Rosa, tied to the company behind Death‑Cast and facing threats from a violent group, is forced to confront his own lack of control. When Paz and Alano cross paths, they lean on one another to face danger, mortality, and what it means to actually live. Contains mature and potentially difficult themes.
The 12510th Greatest Book of All TimePurchase from Bookshop.org -
41. Spread Me by Sarah Gailey
Kinsey leads a remote desert research outpost and values the solitude that keeps her life carefully controlled. After her team uncovers a strange creature in the sand and Kinsey breaks quarantine to bring it inside, its presence begins to unravel the crew as it searches for a new host.
The 12512th Greatest Book of All TimePurchase from Bookshop.org -
42. Picks And Shovels by Cory Doctorow
In 1986 San Francisco, MIT dropout Martin Hench drifts into the nascent personal-computer scene and becomes an early practitioner of forensic accounting. Hired to investigate a Silicon Valley firm, he instead joins a scrappy women-led startup and is pulled into a dangerous, high-stakes rivalry where new technology reshapes business — and crime. The book follows Marty as he navigates ambition, loyalty, and the brutal culture of early PC-era startups without revealing the outcome.
The 12550th Greatest Book of All TimePurchase from Bookshop.org -
43. Meet Me At The Crossroads by Megan Giddings
On a summer morning seven mysterious doors appear, opening onto another world and upending ordinary life. Twin sisters Ayanna and Olivia—Black teens from the Midwest—are pulled in different directions; when one vanishes, the other must search for answers while confronting questions of family, faith, and identity.
The 12569th Greatest Book of All TimePurchase from Bookshop.org -
44. The Expert Of Subtle Revisions by Kirsten Menger-Anderson
Two linked stories — in 2016 Half Moon Bay, a woman waits for her missing father and follows cryptic instructions that lead her to a Berkeley library book; in 1933 Vienna, a young mathematician joins an intellectual circle as fascism rises and rumors spread of a mysterious “music box” said to affect time. As inquiries across decades intersect, the novel examines secrecy, memory, and obsession without revealing key plot twists. It’s an atmospheric historical mystery about people trying to understand loss and the uncertain nature of the past.
The 12618th Greatest Book of All TimePurchase from Bookshop.org -
45. The Island Of Last Things by Emma Sloley
In a near-future where most wildlife has disappeared, Camille cares for animals at the last zoo on Alcatraz Island. When a new keeper, Sailor, arrives they form a close bond and imagine a hidden sanctuary where animals can be free. Sailor proposes a risky plan to smuggle a prized animal off the island, forcing Camille to decide whether to risk everything for that hope. The story explores loss, connection, and the lengths people will go to protect the natural world.
The 12626th Greatest Book of All TimePurchase from Bookshop.org -
46. The Garden by Nick Newman
Two elderly sisters, Evelyn and Lily, live alone in a walled garden, keeping to daily tasks—tending bees, planting crops, and following the almanac left by their mother. When a nameless boy is discovered hiding in their home, their quiet, isolated lives are disrupted. His arrival breeds suspicion and forces the sisters to confront unsettling truths about themselves and the world beyond the garden.
The 12638th Greatest Book of All TimePurchase from Bookshop.org -
47. Animal Instinct by Amy Shearn
In spring 2020, Rachel Bloomstein—a recently divorced mother of three in Brooklyn—finds herself confined at home while her renewed sexual desire and hunger for change lead her into online dating and new relationships. Hoping to synthesize the best parts of her romantic life, she programs an AI chatbot named Frankie, and the story uses that experiment to examine technology, identity, and the messy realities of midlife, family, and freedom.
The 12641st Greatest Book of All TimePurchase from Bookshop.org -
48. Audition For The Fox by Martin Cahill
Nesi, an acolyte desperate to earn a divine patron, prays to T’sidaan, a trickster Fox god who flings her three hundred years into the past. Stranded in a homeland occupied by the brutal Wolfhounds of Zemin, she must learn a trickster’s guile and rally allies from the past to confront the Wolf of the Hunt and secure her future.
The 12682nd Greatest Book of All TimePurchase from Bookshop.org -
49. Fireblooms by Alexandra Villasante
Seventeen-year-old Sebastian moves to the controlled community of New Gault to care for his ailing, difficult mother. At TECH, a school whose devices and rules limit speech to prevent bullying, he clashes with student ambassador Lu; as they form a bond, both teens must reckon with trauma, trust, and the costs of enforced safety while exploring a tender queer romance.
The 12689th Greatest Book of All TimePurchase from Bookshop.org -
50. Time Loops & Meet Cutes by Jackie Lau
After eating dumplings at a night market, workaholic Noelle Tom begins reliving the same Friday over and over: the same alarm, the same Wordle, and a proposal that never sticks. During the loop she keeps encountering Cam, a man who doesn’t seem to remember her, and must choose to step away from her routine and take risks to try to get unstuck. A gentle, romantic time-loop story about connection, change, and learning to live in the moment.
The 12711th Greatest Book of All TimePurchase from Bookshop.org
Reading Statistics
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If you're interested in downloading this list as a CSV file for use in a spreadsheet application, you can easily do so by clicking the button below. Please note that to ensure a manageable file size and faster download, the CSV will include details for only the first 500 books.
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