War heroes aren't usually called out of semi-retirement and sent to the far reaches of the galaxy for a routine investigation. So when Colonel Carl Butler answers the call from an old and powerful friend, he knows it's something big - and he's not being told the whole story. A high councilor's son has gone MIA out of Cappa Base, the space station orbiting a battle-ravaged planet. The young lieutenant had been wounded and evacuated - but there's no record of him having ever arrived at hospital command.

A short story set in the universe of James S. A. Corey's NYT best-selling Expanse series. Now a Prime Original series. This story will be available in the complete Expanse story collection, Memory’s Legion.

On Mars, a scientist experiments with a new engine that will one day become the drive that fuels humanity's journey into the stars. On an asteroid station, a group of prisoners are oblivious to the catastrophe that awaits them. On a future Earth beset by overpopulation, pollution, and poverty, a crime boss desperately seeks to find a way off planet. On an alien world, a human family struggles to establish a colony and make a new home. All these stories and more are featured in this unmissable collection of short fiction set in the hardscrabble world of The Expanse.

According to The Nice and Accurate Prophecies of Agnes Nutter, Witch (the world's only completely accurate book of prophecies, written in 1655, before she exploded), the world will end on a Saturday. Next Saturday, in fact. Just before dinner. So the armies of Good and Evil are amassing, Atlantis is rising, frogs are falling, tempers are flaring. Everything appears to be going according to Divine Plan.

Guile is the Prism. He is high priest and emperor, a man whose power, wit, and charm are all that preserves a tenuous peace. Yet Prisms never last, and Guile knows exactly how long he has left to live. When Guile discovers he has a son, born in a far kingdom after the war that put him in power, he must decide how much he's willing to pay to protect a secret that could tear his world apart.

It is the cusp of World War I, and all the European powers are arming up. The Austro-Hungarians and Germans have their Clankers, steam-driven iron machines loaded with guns and ammunition. The British Darwinists employ fabricated animals as their weaponry. The Leviathan is a living airship, the most formidable airbeast in the skies of Europe.

We were fighting on the wrong side of a war we couldn't win. And that was the good news. The Ruhar hit us on Columbus Day. There we were, innocently drifting along the cosmos on our little blue marble, like the native Americans in 1492. Over the horizon come ships of a technologically advanced, aggressive culture, and BAM! There go the good old days, when humans only got killed by each other. So, Columbus Day. It fits. When the morning sky twinkled again, this time with Kristang starships jumping in to hammer the Ruhar, we thought we were saved.

In a world ruled by fierce warrior queens, a grand empire was built upon the backs of Phoenix Riders - legendary heroes who soared through the sky on wings of fire - until a war between two sisters ripped it all apart. Sixteen years later, Veronyka is a war orphan who dreams of becoming a Phoenix Rider from the stories of old. After a shocking betrayal from her controlling sister, Veronyka strikes out alone to find the Riders - even if that means disguising herself as a boy to join their ranks.

Rookie Det. Kenda investigates a 1975 case that begins with the murder of a beloved Colorado philanthropist and society figure whose husband, a gambler and womanizer, appears to have an air-tight alibi. Mentored by his veteran partner Det. Lee Wilson, a former Nashville singer turned skilled investigator, Kenda’s case quickly attracts attention from the FBI, CIA, and Interpol, for its similarity to a string of killings involving wealthy married women. All the murders appear to have been committed by a hired professional.

There has always been a darkness to Ilmar, but never more so than now. The city chafes under the heavy hand of the Palleseen occupation, the choke-hold of its criminal underworld, the boot of its factory owners, the weight of its wretched poor and the burden of its ancient curse. What will be the spark that lights the conflagration? Despite the city's refugees, wanderers, murderers, madmen, fanatics and thieves, the catalyst, as always, will be the Anchorwood–that dark grove of trees, that primeval remnant, that portal, when the moon is full, to strange and distant shores.

The Martian meets Gravity when Army Pilot Vaughn Singleton, Earth’s last man, rushes to Area 51 in search of a spaceplane after he discovers the last woman is stranded on the International Space Station and barely alive - thus beginning a race against time. The event that wiped life from the planet started at the supercollider. It created a rift in space-time. The astronaut stranded aboard the space station, Commander Angela Brown, is a theoretical physicist who used to work at the collider.

The Roman Republic was one of the most remarkable achievements in the history of civilization. After its founding in 509 BCE, the Romans refused to allow a single leader to seize control of the state and grab absolute power. The Roman commitment to cooperative government and peaceful transfers of power was unmatched in the history of the ancient world. But by the year 133 BCE, the republican system was unable to cope with the vast empire Rome now ruled.

In a post-apocalyptic Africa, the world has changed in many ways; yet in one region genocide between tribes still bloodies the land. A woman who has survived the annihilation of her village and a terrible rape by an enemy general wanders into the desert, hoping to die. Instead, she gives birth to an angry baby girl with hair and skin the color of sand. Gripped by the certainty that her daughter is different—special—she names her Onyesonwu, which means "Who fears death?" in an ancient language.

A magical serial killer is on the loose, and gelatinous, otherworldly creatures are infesting the English countryside. Which is making life for the Ministry of Occultism difficult, because magic is supposed to be their best kept secret. After centuries in the shadows, the Ministry is forced to unmask, exposing the country's magical history - and magical citizens - to a brave new world of social media, government scrutiny, and public relations.

Silas is inducted into the System, becoming the last in a long line of Earth's "forerunners." The rewards are great, but the danger is greater. We are not alone in the universe. The fate of five worlds hangs on how their forerunners perform. Will Silas have what it takes to win Earth a place in the multiverse? Or will Earth become another mining world stripped of all resources and left a barren husk floating in the cosmos?