92 New Sci-Fi, Fantasy & Horror Books Releasing in August

92 New Sci-Fi, Fantasy & Horror Books Releasing in August

I was three chapters into a dark romance when my inbox hit me with August’s release schedule. You get that small, dangerous thrill when a TBR explodes like a firework? Think of this list as a secret map—no key required, just a willingness to wander.

I’ve read and skimmed, flagged and queued, and I’m handing you the picks that matter: space operas, haunted houses, romantasy, and the occasional killer clown. I’ll point out where BookTok is already buzzing, which publishers are doubling down, and which titles you might want to grab from Kindle, Audible, or preorder on Amazon.

What sci-fi books are coming out in August?

If you want grit, scale, or cosmic menace, August delivers: high-concept authoritarian nightmares, smugglers with hearts, android assassins, and space operas written by legendary names. Pick a subgenre and I’ll point you to the doors.

August 4

Coffee carts and half-empty reading chairs mark the first week of August; people still want portable escapes between errands and naps.

Adversary to the Villain by Hannah Nicole Maehrer

Evie Sage is forced into a prophecy’s crosshairs while balancing ambition, villainy, and a dangerously complicated workplace romance.

Assassin at Allgate by Tristis Ward

An android bounty hunter named Desire skips her cover, hacks out of a space station brothel, and tracks a murderer through aristocratic intrigues.

The Castle and the Cloister by Laura Weymouth

Politics and silenced goddesses collide as a fragile peace teeters—perfect if you follow Tor or Orbit for epic duologies.

Devour Me by Emily Rath

A wraith, a witch, and a human tied by fate; dark romance with a spectral bite.

Dragonlance: War Wizard by Margaret Weis and Tracy Hickman

The creators of Dragonlance return with the opening volume of a new Krynn trilogy—nostalgia and fresh stakes for veteran fans.

Eyes of Kings by Chloe Gong

The finale to the Flesh & False Gods series—Shakespearean-inspired clashes of deities and lovers reach a brutal, cinematic crescendo.

The Infinite State by Richard Swan

A widowed party member, a disgraced investigator, and a hypersled pilot try to escape a fascist system—sharp, urgent political SF in the vein of Orwell and Rowley fans.

The Iron Hex by Victoria Walsh

A witch with amnesia navigates secrets and a quest to save a missing princess—romantasy with a mystery at its center.

The Lion and the Deathless Dark by Carissa Broadbent

Vampire hunter and vampire prince must cooperate—expect enemies-to-lovers sparks and gothic stakes.

Queen of Shadow by P.C. Cast

A passionate historical fantasy steeped in Celtic myth, blending divine warriors and forbidden love.

1637: The Pilgrim’s Passage by Eric Flint and Griffin Barber

An alt-history installment in the Ring of Fire saga set in the Middle East—political maneuvers and cultural friction drive the plot.

Steelborn by Taylor J. LaRue

An enemies-to-lovers romantasy about a heroine hardened by rage and an immortal who may be salvation or ruin.

Sunsplitter by S.A. Maclean

Cross-dimensional smuggling meets monster romance—an explosive finale with high stakes and higher heat.

Time Travel for Beginners by Jaclyn Moriarty

A cozy, café-fronted Time Travel Agency in Sydney invites you to pick a date and a pastry—quiet charm with temporal mischief.

To Dance With Death by Brittney Arena

The duology’s close: a queen must walk the lands of the dead to restore a king’s memory and stop war.

A Trade of Blood by Robert Jackson Bennett

Detective Ana Dolabra returns to clear a condemned man and confront a terrifying magical machine—fantasy mystery at its sharpest.

Whyteface by A. Igoni Barrett

A pointed satire following a Nigerian traveler who confronts whiteness in Europe—biting, witty, and timely.

The Wild Beneath by Kelly Anderson

A tense love triangle split across two worlds—a woman pulled between a first love and a stranger who rewrites everything.

Which fantasy releases should I watch for in August?

Follow publishers like Orbit, HarperCollins, Saga Press, and Tor—they’re shipping duologies, final volumes, and surprise standalones that will populate BookTok and Goodreads lists.

August 11

Mid-August feels like festival season: book tables outdoors, panels packed, and paperbacks changing hands at lightning pace.

Critical Role: The Mighty Nein—Stories Untold (foreword by Taliesin Jaffe)

Nine tales that expand the world and characters of the Mighty Nein—must-read for fans tuning in to DnD podcasts and livestreams.

A Dance of Burning Blades by M. H. Ayinde

War and ancestor magic rip through this second Invoker Trilogy entry—epic revenge with bone-deep stakes.

Devil Inside by Clay McLeod Chapman

Love, possession, and murder intersect in a man-returns-from-death tale—horrormance with a wicked grin.

Dreamland by Olivie Blake

Power, seduction, and the omens you ignore when desire feels within reach—Blake serves theatrical, addictive prose.

The Dungeon Book by Gareth Hanrahan

A girl left to die in a wizard’s dungeon finds kin among monsters—a funny, heartfelt spin on classic dungeon tropes.

Earthbound by Saara El-Arifi

The Faebound trilogy wraps with revelations about the obeah—mythic, intoxicating, and final.

The Hill in the Dark Grove by Liam Higginson

A Welsh folklore-steeped debut: a buried Neolithic ruin and a married couple who awaken something old and hungry.

Hollow Twilight by Kieran Starovsky

A LitRPG with real menace—gamified stakes where a single error can mean death; readers of Ready Player One will feel the pull.

In What World by Bridget Morrissey

Two rivals travel alternate realities after their teacher vanishes—clever, emotional multiverse storytelling.

The Inevitable Undoing of Zahara Douglass by Leslye Penelope

Zahara lives with the ache of a sister who might never have existed—a haunting study of memory and family.

The Once and Future Me by Melissa Pace

Dark Matter energy meets Girl, Interrupted fragility—this is a psychological thriller about a woman unspooling at the edges.

The Peace Child by D.J. Molles

A high-energy alien invasion tale with sarcastic quips and humanity’s last, unlikely defense—perfect for fans of military SF and grit.

A Plagued Sea by Kim Bo-Young, translated by Sophie Bowman

Kim transforms Lovecraftian infection into an unsettling modern parable—intense, grotesque, and poetic.

Preaching to the Choir by Adrian Tchaikovsky

Knives Out-style mystery at a family gathering that spins into horror—Tchaikovsky flexes a darker muscle.

Reliquary by Hannah Whitten

A woman returns to a fiancé’s island estate and finds a monstrous hunger beneath the waves—atmospheric seaside horror.

Saint Delilah by Isabelle Spotts

Delilah is dead but far from finished: feminist supernatural suspense that settles scores with ambition.

She Haunts Me Still by De Elizabeth

An ancient bargain resurfaces during a New England vampire panic; tragic histories tangle with star-crossed love.

Stay Buried by Jennifer McMahon

Queer folk horror that peels back decades of secrecy to reveal the truth behind a mother’s death.

Them by W.H. Chizmar

Post-apocalyptic survival horror in the Stephen King tradition—tense, atmospheric, and relentless.

These Vile Hearts by Melody Robinette

A fizzing enemies-to-lovers romantasy centered on a desperate mortal and a cursed fae prince—sharp, flirty, and wicked.

Winterborne by J.D. Netto

Ancient magic and court treachery collide as rival factions vie for dominion—classic epic fantasy hooks.

The Witch Queen by Heather Walter

Snow White’s wicked queen claims her power in a queer, witchy sequel—dark fairytale energy for fans of hazy, cultish courts.

World’s Okayest Oracle (Reluctantly) Seeks Demon by Olivia Dade

An oracle who can see the future pairs with a too-hot demon from her past—steamy paranormal romance with laughs.

Which horror novels are new in August?

From coastal hauntings to folk horror and vampire infestations, publishers like Tor, Berkley, and Orbit are shipping books that will populate horror subs and midnight reads.

August 18

Late August brings heat haze and long shadows; readers sharpen for darker pages as daylight shrinks.

Back for Blood: Never Whistle at Night Part II edited by Shane Hawk and Theodore C. Van Alst Jr.

The Indigenous dark fiction anthology returns with more monstrous, daring, and sinister tales—this series is becoming essential.

The Blue Moon Café & 24-Hour Occult Emporium by Lexie Sharabianlou

A sorceress-in-training, magical witness protection, and a forbidden romance—cozy oddity with laugh-out-loud moments.

The Book of Bots by James Patrick Kelly

Twelve robot stories from a Hugo and Nebula-winning mind—machines, ethics, and unexpected tenderness.

The Calamities by Chuck Wendig

A family dynasty’s demonic secret forces ugly reckonings—Wendig blends occult harm with sharp family drama.

The Divine Gardener’s Handbook: Or What to Do if Your Girlfriend Accidentally Turns Off the Sun by Eli Snow

Sapphic dystopian fantasy where botanical sabotage and a questionable god named Saul collide—funny, tender, and weird.

Ghosts of Chanterlands by Catherine Cavendish

A compact, edge-of-the-night ghost story that grips and won’t let go.

Guardians of Dawn: Suhwa by S. Jae-Jones

The conclusion to a lush fantasy series—expect emotional payoffs and high-stakes duels.

The Halls of the Dead by S.M. Hallow

Necromancy-tinged London, queer gothic romance, and a city of shifting shadows—moody and magnetic.

Homeward for a Spell by Jamie Pacton and Rebecca Podos

A cozy queer fantasy about adventurers, monsters, and the slow burn of newly admitted attraction.

I Punched an Alien and Now We’re in Couples Therapy by Kimberly Lemming

Absurd and sexy: a stranded woman becomes mated to an alien warlord—romcom energy on a galactic scale.

Immortal Rose by Alexandra Bracken

Magical perfume, aching romance, and a slow-burn heartache that will linger long after the last page.

The Jewel and the Comet by Tim Pratt

Charming space opera with sarcastic ships and characters you’ll root for between the stars.

Less the Horror Than the Grace by Robert Owens Scott

A Medusa retelling set inside a snake-handling Tennessee church in 1920—myth and history braided into something strange.

Lights! Camera! Frendo! by Adam Cesare

Frendo hits Hollywood in the fourth franchise entry—blood, guts, and the mayhem that made the series infamous.

Marla by Jonathan Janz

Slow-burn horror about how family guilt and an unforgettable gaze can anchor terror—classic Janz tension.

The Poison Daughter by Sheila Masterson

A woman whose kiss is lethal meets the one man who can survive her—enemies-to-lovers with high-concept stakes.

The Queen’s Bodyguard by Lauren Blackwood

Magic-less queen and a fierce warrior entangle under political pressure—simmering sparks and combustible court politics.

The Salt King by Natasha Pulley

An apocalyptic meditation on myth and belief—Pulley mixes wit with a landscape of religious ruin.

Season of the Serpent by Suyi Davies Okungbowa

The Nameless Republic trilogy’s finale: political intrigue, towering villains, and a world tipping into ruin.

The Shadows That Listen by Louisa Carmody

Angels versus daemons with humanity caught between—dystopian romantasy with big twists.

Sinister by Veronica Lancet

Dark academia meets gothic obsession: centuries-old secrets, toxic alliances, and love that refuses to die.

The Sleeping Sisters by Jennifer Givhan

Murder in the desert uncovers a mother’s past and awakens something buried—a literary horror that haunts.

Slow Burn by Amal Singh

An inverted Mumbai gives fame a price—one man’s plunge through a mirror yields a dark cost for success.

Tapeworm by A.P. Thayer

A vampire infestation in an isolated desert tests identity and desire—Dusk Till Dawn meets The Thing.

Testament of Leaves by Carolyn Ives Gilman

On a distant planet, a linguist dies; an inscrutinator must solve the crime aided by the victim’s digital replica and an inquisitive octopod.

These Walls Remember by Del Sandeen

Two sisters inherit a haunted Southern home and must survive the past’s monstrous echoes—Gothic chills guaranteed.

Time to Play by Erin Ampersand

The start of a LitRPG series where Earth becomes a global survival game—chaotic, clever, and family-forward.

The Two of Us at the End of the World by C.A. Fletcher

Four characters fight to preserve what makes life worth living—resilience and humanity center this moving tale.

August 25

Bookstores refill shelves for the late-summer rush; readers trade pool time for pages and the industry launches fall momentum.

The Art of Charming a Changeling by Sylvie Cathrall

Cozy Regency-inspired romantasy where humans and fairies fight for artistic glory—gentle, charming, and slyly subversive.

Brona by Terry Brooks and Delilah S. Dawson

Shannara returns: the sequel to Galaphile traces the seed of a great evil born from a dream of peace.

The Carousel of Forgotten Places by S. Hati

Time travel, found family, and cozy romantic beats: a whimsical romantasy ideal for readers craving warmth and wonder.

Daggerbound by T. Kingfisher

Kingfisher returns to Swordheart with wit, delight, and a new romantic adventure that bends expectations.

The Dark in Her Veins by M.K. Lobb

Noir romantasy where sin is a fatal disease and a forbidden liaison threatens social order—dark and intoxicating.

Demons and Diplomacy by Megan Frampton

A flirtatious pact with Hell’s son stands between Britain and ruin—witty, sharp, and oddly diplomatic in tone.

The Devil Knows Her Name by C.N. Vair

A witch who once sold her soul must outmaneuver the devil’s claim—horror with moral weight and a deft hand.

Dreamers of the Full Moon Coffee Shop by Mai Mochizuki, translated by Jordan Taylor

Another batch of lost souls at the enchanted café—cats included. Gentle, heart-forward magical realism.

Ghost Cities by Siang Lu

Ancient and modern China interlace in a novel of romance and showbiz—ambitious, inventive, and formally playful.

Heir of Prophecy by Analeigh Sbrana

Two prophecies pull a woman toward duty or doom; the prince of the underworld complicates matters with desire.

Love Me Like a Rock Song by Shelly Jay Shore

A singer-songwriter left at the altar picks up a road-trip passenger who’s secretly a golem discovering freedom—oddly tender and funny.

MAYA: Seed Takes Root by Anand Gandhi and Zain Memon

Philosophical SF and new mythology for the 21st century—blends science, ethics, and mythic imagination.

The Night Pool by Lauren Lee Smith

Gold Rush West gore: three women fight human and inhuman beasts in a blood-soaked survival narrative.

Portrait of a Witch Undone by K.S. Shay

An eerie debut for readers who love art heists, New England history, and covens tucked behind closed galleries.

Summer Coven by Kat Hillis and Rosiee Thor

The vampire odd couple from Dead & Breakfast returns for more supernatural shenanigans.

Tales of a Treacherous Fate by Jennifer Delaney

The Tales trilogy concludes with Alma trapped by the Countess—war looms and loyalties fracture in this magical Jane Eyre retelling.

A Taste of Magic by Tricia O’Malley

Scotland’s magical small town returns: another MacGregor witch takes center stage in this cozy, winning follow-up.

They Say a Girl Died Here by Sarah Pinborough

Two murdered girls, a town full of secrets, and a race against a recurring, deadly cycle—taut, twisty, and merciless.

The Tongue I Dream In by Sheree Renée Thomas

Poems, stories, and essays that trace Black legend and myth—an essential, lyrical collection.

Upon the Forge of Battle by Anthony Ryan

The Age of Wrath trilogy’s finale: retribution, intrigue, and sweeping heroics close the arc.

The Whitechapel Full Moon Society by Elizabeth DeLozier

A supernatural retelling of Jack the Ripper with a major twist—tense, atmospheric, and sharply imagined.

Wolftamer by Maggie Rapier

The Magpie and the Wolf duology concludes as Saoirse and Faolan fight for freedom—the emotional payoff lands hard.

Zyon by Katharine Kerr

An interplanetary vendetta explodes into war after descendants of exiles finally strike—political SF with tragic recoil.

I’ve kept this list tight but generous: 92 titles across August, each with its moment. Which one will you read first—space, sword, or scream?