As an Amazon Associate we earn from qualifying purchases.

sci fi – detective

Sci fi stories that involve mysteries in a sci fi world. Return to general Sci Fi

Note: these books are currently sorted by release date, with newest first.

Sort by:

Word Count: 38000

Summary: RISE (noun / verb) Eight definitions to inspire writers around the world, and an unlimited number of possible stories to tell: 1) An upward slope or movement 2) A beginning or origin 3) An increase in amount or number 4) An angry reaction 5) To take up arms 6) To return from death 7) To become heartened or elated 8) To exert oneself to meet a challenge Rise features 300-word speculative flash fiction stories from across the rainbow spectrum, from the minds of the writers of Queer Sci Fi.

Rise Anthology
Rise
Published:
Genres:

Word Count: 29600

Summary: When Peace-in-the-Sky awakens as a captive with a young girl by her side, she only understands one thing: she must escape the tribe who captured her. A brutal head injury makes the past a swirling fog, so she is reliant on the girl—her precocious daughter Anissa—to guide them. She must return Anissa to the Tribes-under-the-Dome to keep her safe from warring and vicious tribes inhabiting the wasted landscape. Every group they shelter with along the way sees something different when they look at Peace-in-the-Sky—a god, a savior, a valuable commodity, a volatile danger. She doesn't know herself, but soon realizes she can protect Anissa with the scorching power of the pillars-of-flame. Only her tender love for Anissa and her mission to return the girl home to the Tribes-under-the-Dome matter. As her body grows weaker, not even the inexorable unraveling mystery of who, or what, Peace-in-the-Sky really is can deflect her from the task. Find out what happens in Peace In The Sky by Caye Marsh!

Peace in the Sky - Caye Marsh
Peace in the Sky
Published:

Word Count: 117000

Summary: You can choose your friends, but you can’t choose your family… Quirk and Moth have avoided killing each other long enough to solve another case. They decide on a local job next, and take up the search for a missing scientist. How could Quirk know this new mystery put them on a headlong collision course with his troubled past, a plethora of personal issues, and a hoard of genetic hybrid creatures with an appetite for anything that moves? When their client dies in mysterious circumstances, law enforcement pursues the dysfunctional duo all the way to a research lab in frozen Yellowknife. Can Quirk and Moth find the scientist before they are banged up for murder, or has she already been eaten? Is it coincidence Quirk’s father-in-law bought the company? Can they expose the shadow from Quirk’s past and clear their names? Quirk and Moth need time, but it’s fast running out, and the bodies are piling up. Find out what happens in The Carborundum Conundrum!

The Carborundum Conundrum - Robin C.M. Duncan - Quirk & Moth
The Carborundum Conundrum
Published:

Word Count: Information not available

Summary: Former Royal Navy diver Imogen Waide’s job thrusts her into people’s lives on their worst days. Called to Brandywine Lake in Kentucky to search for a missing child, she finds the idyllic resort town far from ordinary. During a routine dive, she discovers a horde of discarded bones. Among the animal remains is a distinct human skull marred by a traumatic and bizarre injury. Maxwell Rue, a native hunter and conservationist, aids in the rescue efforts. Rue has lived in the Appalachian Mountains his entire life, trapping and relocating dangerous animals. His inability to identify the markings is an ominous sign. During a torrential storm, a second child goes missing. Waide and Rue are on the hunt for a creature moving unseen in Brandywine Lake. Will they find the lost children, or will the beast add two more skeletons to its collection?

Distilled Vestiges - Jennie L. Morris
Distilled Vestiges
Published:

Word Count: 100000

Summary: They say, “Never work with androids or children.” Quirk had one job to do, deliver papers to a Milan mafia boss, before leaving Earth for his home in the asteroids. But that was before being tailed, poisoned—oh, yes—and hijacked into raising foulmouthed fourteen-year-old convent girl Angelika Moratti, aka Moth, who'd rather see him asphyxiate in space. Fleeing assassins, Quirk, Moth and her syRen® android S-0778 ride the space elevator to the Moon, where Quirk hires on to hunt an ex-terra-former who somehow used an android to murder his doctor. But which android of the two hundred under Lunaville’s dome? The trail of bodies grows, time is running out; the only way they can save the dome and the two thousand souls beneath it is to solve The Mandroid Murders. Genres: Science Fiction / Thriller / Mystery / Adventure / LGBT and Non Binary Market: Adult

The Mandroid Murders - Robin C.M. Duncan
The Mandroid Murders
Published:

Word Count: Information not available

Summary: Nothing is new under another sun. Not even murder. This mission should be simple. Exoplanetary scout Leif Grettison and ace pilot Yang Yong are off to deliver a load of supplies and reinforcing settlers to a recently colonized planet. It’s as routine as a starflight can be. Famous last words. Something is wrong with the colonists. They are astonishingly ill-suited for the task of settling a new world. The planet, too, is a poor place to plant a town for humans. Even if everything goes right, the colony might not survive. Then one of the colonists is found dead. Murder is a possibility. Not long after, another one dies—and this time, it’s definitely murder. In a world with only two hundred people, there’s at least one killer. Meanwhile, the colony’s new leader has a plan—but Leif has doubts. Will this man save the settlement, or use his power to become a dictator? Leif and Yong’s mission is clear: they must leave the colony in shape to survive. Leif is a retired soldier, not a detective, and when it comes to investigating a crime, he doesn’t have a clue. Literally. Still, it falls to him to follow the evidence and find the killer. He also needs to deal with the leader and the leader’s plan. If Leif fails, the only mystery may be how long it will take for everyone to die.

Murder Under Another Sun - Colin Alexander - Leif the Lucky
Murder Under Another Sun
Published:

Word Count: 78,500

Summary: In the 23rd century, spaceships just don’t go missing. FBI agent Ray Volk is assigned to a task force to investigate a tragic accident: the disappearance of interplanetary passenger liner ValuTrip Cardinal, carrying 500 souls between Mars and Earth on a routine run. What looks like a cut-and-dried case of pressure loss is complicated by the arrival of a Martian Captain. A very cute Martian Captain who keeps sticking his nose in Ray’s investigation. Martian exchange student Kelly Rack knows the disappearance is no accident. She survived the ships’ hijacking, but learns the former cruise entertainer leading the pirates has plans for the passengers, and they don’t include sightseeing. Kelly has avoided the murderous pirates, except now an off-duty Earth Commander insists on organizing resistance for the passengers. She forces Kelly to climb through service tunnels on sabotage runs, risking capture and death. Can Ray shake down the right accomplices to capture the good ship ValuTrip Cardinal before its new captain spaces everyone on board? Will Kelly discover the pirates’ hidden plans for their prisoners? The race is on, because One of Our Spaceships is Missing! Genres: Space Opera / Military Sci-Fi / Science Fiction / LGBT and Non Binary Market: Adult

One of Our Spaceships is Missing - Chris Gerrib
One of Our Spaceships is Missing
Published:

Word Count: 105000

Summary: RETURN TO THE MEAN STREETS OF AUTUMN Valerius Bakhoum is dead and buried. Too bad he’s still flat broke and behind on the rent. Unsure what to do with himself—and of who he is—Valerius resumes his career as a detective by taking up the oldest case in his files: where do the children go? Throughout his own youth on the streets of Autumn, last of the Great Flying Cities, Valerius knew his fellow runaways disappeared from back alleys and other hiding places more than anyone realized. Street kids even had a myth to explain it: the Gotchas, who steal urchins away in the night. With nothing but time on his hands, Valerius dives in head-first to settle the question once and for all and runs smack into a more pressing mystery: who killed one of Valerius’ former lovers? And do they know Valerius is still alive? Stalk the shadows of Autumn’s hidden places by Valerius Bakhoum’s side as he shines a light on secrets both sacred and profane, ones with shockingly personal connections to who he was—and who he might become. New Life in Autumn is the sequel to the Manly Wade Wellman Award-winning A Fall in Autumn.

New Life in Autumn - Michael G. Williams
New Life in Autumn
Published:

Word Count: Information not available

Summary: Stop a murder, save two planets! Who she is: Sibyl Blue, single mom, undercover detective, and damn good at her job. What she wants: to solve the mysterious benzale murders, prevent more teenage deaths, and maybe find her long-lost husband. How she’ll get it: seduce a millionaire, catch a ride on his spaceship, and crack the case at the edge of the known galaxy.  

Sibyl Sue Blue - George Brown
Sibyl Sue Blue
Published:

Word Count: 72000

Summary: Vampires and werewolves live long lives. The Sleepless City saga might have ended but the story continues…   Welcome to the Vampire Guard, where legend and myth meet science and technology.   Vampires make the best spies. Throw a smart-mouthed werewolf in with three vampires, mix well, and The Vampire Guard's newest team is bound to become one of their greatest assets. Super spies with a full range of skills. Warrior, hacker, thief, and scientist.  They get in, do the job and get out before the bad guys ever know what hit them. Forge, Blair, Declan, and Lucas are thrust into the world of high-tech spies and top-secret espionage conspiracies. Recruited into the world’s most elite and secret organization with one singular mission. Protect those who can’t defend themselves from ruin. Life becomes complicated when an impending Presidential visit to their town, Boggslake, throws them headlong into the world of the vampires and werewolves of the Vampire Guard. Very quickly they uncover and confront a werewolf terrorist organization known as the Qiguan.   Together they must thwart an assassination attempt on the open waters of Lake Superior while tracking a previously unknown biological weapon controlled by the Qiguan—a weapon which may very well mean death for one of them.  

SALE
Codename Jackrabbit - Elizabeth Noble - The Vampire Guild
Code Name Jack Rabbit SALE
Published:

Word Count: 45000

Summary: Returning to the frozen planet Aren died on was bound to have complications... Major Aren Dalsgaard's newest assignment is to investigate a series of murders on the frigid planet, Drass, where relations between the Treaty settlers and the indigenous inhabitants have taken a nasty turn. A linguist and trained xenologist, Major Dalsgaard should be the ideal Special Investigations Officer for this case, but Drass is where he died, over a hundred and twenty years ago. Sent by his family to the chigyel city, Nyachung finds himself confronted with a murder charge, racial prejudice, and a man who claims to be a hero from his grandmother’s generation. The man could be crazy or he could be lying to manipulate Nyachung, but the sincerity in those spring-green eyes disturbs him more than anything else he's encountered in the foreigners’ city. Evidence that makes no sense, mysterious boxes, and a suspicion that they can't trust anyone in the city drives the major and Nyachung together and out into the wilderness. No one's telling Major Dalsgaard everything, but every step leads him closer to a feeling of imminent catastrophe if he can't wrap this case up in time.

SubZero - Angel Martinez - Esto Universe
Sub Zero
Published:

Word Count: 93000

Summary: A militia officer on the hunt for a murderer. A scientist with the key to humanity’s future. A girl locked in a glass tank. One seeking justice. One seeking fame. One seeking answers. With the galaxy on the brink of war, time is not on their side. Join them in their battle for survival.

The Parallels - Keyla Damaer - The Sehnsucht Series
The Parallels
Published:

Word Count: Information not available

Summary: Welcome to the last of the great flying Cities! It’s 9172, YE (Year of the Empire), and the future has forgotten its past. Soaring miles over the Earth, Autumn, the sole surviving flying city, is filled to the brim with the manifold forms of humankind: from Human Plus “floor models” to the oppressed and disfranchised underclasses doing their dirty work and every imaginable variation between. Valerius Bakhoum is a washed-up private eye and street hustler scraping by in Autumn. Late on his rent, fetishized and reviled for his imperfect genetics, stuck in the quicksand of his own heritage, Valerius is trying desperately to wrap up his too-short life when a mythical relic of humanity’s fog-shrouded past walks in and hires him to do one last job. What starts out as Valerius just taking a stranger’s money quickly turns into the biggest and most dangerous mystery he’s ever tried to crack – and Valerius is running out of time to solve it. Now Autumn’s abandoned history – and the monsters and heroes that adorn it – are emerging from the shadows to threaten the few remaining things Valerius holds dear. Can the burned-out detective navigate the labyrinth of lies and maze of blind faith around him to save the City of Autumn from its greatest myth and deadliest threat as he navigates his feelings for his newest client, the handsome golem Alejandro?

A Fall in Autumn - Michael G. Williams
A Fall in Autumn
Published:

Word Count: Information not available

Summary: Readers’ Favorite gave CHILDREN of the FUTURE five-stars. “...children will enjoy the twists and turns, and suspense and mystery. The story is refreshingly original… ” A bus of missing children, and a ticking clock – no one knows where they have gone… A small yellow school bus pulls up in front of the little red brick schoolhouse. Telly, the bus driver, discovers all of the children are missing -- all except one very frightened Billy who has hidden in a cabinet. Where is everyone? Telly and Billy are determined to find the answers. The little town of Rocky Flats is stirred into a frenzy. Nothing like this has ever happened before! Where have the children gone? Why? As the clock ticks and the little town rallies together in the search, will they find the children before it's too late?

Children of the Future - Jane Shuen
Children of the Future
Published:

Word Count: 101000

Summary:

When the cure for a deadly disease is stolen, two misfits are all that stands between greed and intergalactic tragedy.
Luka Foxe can’t let anyone know about his secret mental abilities. Debilitated by their influence when faced with violence, the brilliant forensic investigator now only takes assignments involving theft. But when he has to hunt down a hijacked vaccine for a galaxy-wide pandemic, the tragic first clue is his best friend’s brutal murder.
Nightshift guard Mairwen Morganthur knows she must keep a low profile. The product of illegal genetic alteration, she’s a lethal weapon with no social graces. But when she’s tasked to protect a detective with frightening intuition, she finds herself falling for him even though he could expose her.
Racing to recover the cure for a galaxy-wide pandemic, Luka is surprised by his developing feelings for the capable-but-mysterious guard. And Mairwen may have to risk everything by revealing her identity, with deadly mercenaries hot on their tail.
Can the unlikely pair survive an interplanetary conspiracy long enough to save lives and find love?
Overload Flux is the first novel in the sweeping Central Galactic Concordance space opera series. If you like haunted characters, compelling mysteries, and interstellar romance, then you’ll enjoy Carol Van Natta’s epic tale.

Overload Flux - Carol Van Natta
Overload Flux
Published:

Word Count: 99837

Summary: Race, an ex-cop private eye in a world where most people are conditioned so that they cannot commit an act of violence, must release a savage artificial personality, Ralf, that was implanted in him when he did a deep-cover mission as a police officer, to rescue Astra, the woman he secretly loves, from the crime syndicates who have used a drug to turn her into a sex slave. Race succeeds at the cost of the crime syndicates discovering that Ralph is still alive. The syndicates want their assassin back and think nothing of toppling Race’s sanity to achieve their ends. Can Race maintain control of his body? Freed of the drug’s effect, will Astra return his affections? And what of Ralph, can a sociopath learn to love and what changes might that bring?

Slaves of Love - Stephen B. Pearl
Slaves of Love
Published: