Explore our selection of epic Hard Sci-Fi audiobooks.
Welcome to our curated collection of the best and longest Hard Sci-Fi audiobooks, all 20+ hours in length.
Narrated by: John Lee
41 hours of payoff. The explosive conclusion to the Commonwealth Saga wraps up every loose end.
Narrated by: Mary Robinette Kowal, Will Damron
32 hours of survival. Hard sci-fi that spans 5,000 years, exploring how humanity rebuilds after the end.
Narrated by: William Dufris, Oliver Wyman, Tavia Gilbert, Neal Stephenson
33 hours of ideas. Monks, math, and multiverse theory clash in Stephenson's most intellectual epic.
Narrated by: Daniel York Loh, P.J. Ochlan, Bruno Roubicek
30 hours at the end of the universe. The mind-bending conclusion that expands the scope to billions of years.
Narrated by: John Lee
37 hours of maximalist space opera. Wormhole trains, mega-corporations, and the deadliest alien threat in sci-fi.
Narrated by: Jess Hong, Daniel York Loh, P.J. Ochlan
23 hours of cosmic silence. The sequel introduces the terrifying Fermi Paradox solution that will haunt you.
Narrated by: P. J. Ochlan, Bruno Roubicek
12 hours exploring the gaps. A fan-favorite expansion of the Three Body universe.
Narrated by: Daniel York Loh, P.J. Ochlan, Bruno Roubicek
13 hours of hard sci-fi. First contact like you've never seen it before, grounded in physics and history.
Narrated by: John Lee
18 hours of deep-time hard sci-fi. Two immortal clones navigate six million years of history to solve a cosmic genocide.
Narrated by: Mel Hudson
17 hours of Arthur C. Clarke-winning sci-fi. Humanity’s last generation ship collides with an uplifted civilization.
Narrated by: Ray Porter
16 hours of interstellar survival. A lone astronaut and an alien engineer team up to save two stars from extinction.
Narrated by: John Lee
41 hours of galactic space opera. Living voidships, cybernetic intrigue, and the breach of death itself across the cosmos.
Narrated by: Sophie Aldred
21 hours of cosmic space opera. Rogue salvage crews, planet-destroying entities, and the terrors of deep Unspace.
Narrated by: Grover Gardner
Building a 23,000-mile carbon-nanotube space elevator. 15.5 hours of hard sci-fi and human grit narrated by Grover Gardner.
Narrated by: Jefferson Mays
Chrisjen Avasarala, Bobbie Draper, and protomolecule monsters. Jefferson Mays narrates 21 hours of peak space opera.
Narrated by: Jefferson Mays
The Ring opens beyond Uranus. Jefferson Mays narrates 20 hours of alien speed limits, zealots, and cosmic portals.
Narrated by: Jefferson Mays
Frontier gold rush on an alien world. Jefferson Mays narrates 20 hours of lethal corporate clashes and alien plagues.
Narrated by: Jefferson Mays
Asteroid strikes shatter Earth and splinter the crew. Jefferson Mays narrates 18 hours of apocalyptic catastrophe.
Narrated by: Jefferson Mays
System-wide naval war against the Free Navy. Jefferson Mays narrates 20 hours of tactical alliances and fleet clashes.
Narrated by: Jefferson Mays
30 years later, a terrifying alien-tech empire emerges from the Ring. Jefferson Mays narrates 21 hours of tyranny.
Narrated by: Jefferson Mays
Guerrilla rebellion against an invincible empire. Jefferson Mays narrates 19 hours of heartbreak and cosmic vengeance.
Narrated by: Jefferson Mays
The grand finale to a nine-book sci-fi titan. Jefferson Mays brings a 200-hour space odyssey to a breathtaking close.
Narrated by: John Lee
Over 40 hours of cosmic horror and space opera. Joshua Calvert hunts a lost superweapon across space with John Lee.
Narrated by: John Lee
Nearly 49 hours of space opera. Joshua Calvert journeys beyond the galaxy to find the mythical Naked God with John Lee.