A techno-thriller series about a covert DARPA-linked special operations team confronting scientific breakthroughs, historical secrets, and threats to global civilization.

23 books · View reading order →

nonfiction-series · ongoing

Silk Roads

by Peter Frankopan

A connected sequence examining the historical importance, contemporary transformation, and future significance of the Silk Roads.

2 books · View reading order →

novel-series · ongoing

Silver Screen Mysteries

by Barbara Hambly

Historical mysteries set in the world of silent-era Hollywood and motion pictures.

4 books · View reading order →

fictional-universe · ongoing

Simmer Series

by Richard Van Camp

Richard Van Camp's loosely connected body of fiction and graphic works set in or around the fictional northern community of Fort Simmer.

9 books · View reading order →

novel-series · ongoing

Simon Serrailler Crime Novels

by Susan Hill

A crime-fiction series centered on detective chief superintendent Simon Serrailler and the investigations, cases, and personal relationships surrounding the cathedral city of Lafferton.

15 books · View reading order →

graphic-novel-series · ongoing

Sin City

by Frank Miller

Frank Miller's interconnected noir graphic stories set in Basin City.

10 books · View reading order →

series · ongoing

Sinister Summer Series

by Kiersten White

A middle-grade spooky mystery series following the Sinister-Winterbottom siblings on unusual family vacations.

5 books · View reading order →

series · ongoing

Sins of the Zodiac

by Caroline Peckham

A dark fantasy-romance spin-off series set in the world of Solaria.

3 books · View reading order →

series · ongoing

Sins of the Zodiac

by Susanne Valenti

A dark fantasy-romance spin-off set in the Waning Lands, where Fae conscripts train at the fortress of Never Keep amid elemental war and supernatural dangers.

3 books · View reading order →

graphic-fiction series · ongoing

Sir Edward Grey, Witchfinder

by Mike Mignola

Victorian occult investigations by Sir Edward Grey.

7 books · View reading order →

novel-series · ongoing

Sisters of Salem

by Kristin Cast

A supernatural fantasy series about twin witches, co-authored with P. C. Cast.

3 books · View reading order →

novel-series · ongoing

Sisters of the Salt

by Erin A. Craig

A gothic young adult fantasy series about the cursed Thaumas sisters and the secrets surrounding their seaside home and family.

2 books · View reading order →

comic-series · ongoing

Skinbreaker

by Robert Kirkman

An action-fantasy series created by Robert Kirkman and David Finch.

1 book · View reading order →

character series · ongoing

Skink

by Carl Hiaasen

A series featuring the eccentric former Florida governor Clinton Tyree, known as Skink, across adult novels and a young-adult novel.

7 books · View reading order →

duology · ongoing

Skipshock

by Caroline O'Donoghue

A planned young adult fantasy duology set across interconnected worlds where time determines power and privilege.

1 book · View reading order →

overarching-series · ongoing

Skulduggery Pleasant

by Derek Landy

The overarching Skulduggery Pleasant series, including its main trilogies and related companion fiction, guides, and graphic novels.

27 books · View reading order →

series · ongoing

Skyward

by Brandon Sanderson

A young-adult science-fiction series about humanity's struggle against alien forces.

4 books · View reading order →

graphic-series · ongoing

Sláine

by Glenn Fabry

Pat Mills's Celtic fantasy comics series featuring the barbarian hero Sláine; Fabry illustrated several major volumes.

4 books · View reading order →

novel-series · ongoing

Slasher Season

by Craig DiLouie

A horror series built around standalone slasher stories.

1 book · View reading order →

scholarly monograph series · ongoing

Slavistische Beiträge

by Michael Henry Heim

Scholarly monograph series in Slavic studies published by Otto Sagner and later Peter Lang.

1 book · View reading order →

series · ongoing

SlaZHivanie

by Sergei Lukyanenko

A science-fiction series set in a galaxy undergoing a process of civilizational merging.

1 book · View reading order →

series · ongoing

Sleepers War

by Jonathan Maberry

A science-fiction series about dormant super-soldiers and an alien conflict.

1 book · View reading order →

tie-in-graphic-series · ongoing

Sleepy Hollow: The Witches of the Western Wood

by Delilah S. Dawson

A prequel comic miniseries to Tim Burton's Sleepy Hollow.

3 books · View reading order →

novel-and-novella-series · ongoing

Slough House

by Mick Herron

An espionage series about disgraced or sidelined MI5 agents working from Slough House, including the associated novellas.

15 books · View reading order →

fiction-series · ongoing

Smallhope and Pennyroyal

by Jodi Taylor

A historical fantasy series centered on Smallhope and Pennyroyal.

1 book · View reading order →

publisher series · ongoing

Smithsonian Natural Disasters

by Simon Winchester

Illustrated middle-grade nonfiction books about major natural hazards, written by Simon Winchester for the Smithsonian.

2 books · View reading order →

series · ongoing

Smokey Dalton

by Kristine Kathryn Rusch

A historical mystery series written as Kris Nelscott.

7 books · View reading order →

comic-series · ongoing

Snotgirl

by Bryan Lee O’Malley

An ongoing comic series written by Bryan Lee O’Malley and illustrated by Leslie Hung, following fashion blogger Lottie Person amid friendship, romance, mystery, and psychological disorientation.

4 books · View reading order →

series · ongoing

Society of Villains

by L.J. Shen

A dark mafia romance series set in the LJverse.

2 books · View reading order →

graphic-novel · ongoing

Sokol

by Dave McKean

An ongoing graphic-novel series featuring the traveler and hunter Sokol.

1 book · View reading order →

collection · ongoing

Solstice Collection

by Mia Sheridan

Mia Sheridan's Solstice-branded standalone romance collection.

1 book · View reading order →

comic-series · ongoing

Something Is Killing the Children

by James Tynion IV

Ongoing monster-horror series created with Werther Dell'Edera.

1 book · View reading order →

novel series · ongoing

Sorcerer to the Crown Series

by Zen Cho

A historical fantasy series set in an alternate Regency-era Britain shaped by magic, class, race, and gender politics.

2 books · View reading order →

book-series · active

Soteriology and Doxology

by Fred Sanders

A series of concise theological studies connecting doctrines of salvation with Christian worship and life.

1 book · View reading order →

trilogy · ongoing

Soulaerium Trilogy

by Tim White

A horror-thriller trilogy beginning with The Nightmare Machine.

1 book · View reading order →

graphic-novel · ongoing

Southern Bastards

by Jared K. Fletcher

Crime graphic-novel series by Jason Aaron and Jason Latour.

2 books · View reading order →

comic-series · ongoing

Southern Bastards

by Jason Aaron

An ongoing creator-owned crime series about football, power, and violence in Craw County, Alabama.

4 books · View reading order →

comic series · ongoing

Space Bastards

by Darick Robertson

A violent science-fiction comic about the Intergalactic Postal Service, co-created by Eric Peterson, Joe Aubrey, and Darick Robertson.

1 book · View reading order →

novel series · ongoing

Speedrunning the Multiverse

by adastra339

A LitRPG cultivation series about Dorian repeatedly pursuing the peak of power across the multiverse.

4 books · View reading order →

novel-series · ongoing

Spells, Swords, & Stealth

by Drew Hayes

A fantasy series about tabletop-game characters and the nonplayer characters whose world they inhabit.

5 books · View reading order →

shared-universe-series · ongoing

Spider-Man

by Jim Butcher

Marvel's shared-universe Spider-Man franchise, represented here by Butcher's standalone tie-in novel.

1 book · View reading order →

series · ongoing

Spires

by Alexis Hall

An ongoing set of thematically linked contemporary romances with overlapping characters and settings; the core books are otherwise standalone.

6 books · View reading order →

multi-author-series · ongoing

Spirit Animals

by Garth Nix

A multi-author children's fantasy series in which children bond with spirit animals.

1 book · View reading order →

multi-author-fantasy-series · ongoing

Spirit Animals

by Shannon Hale

A multi-author fantasy series; Hale wrote the fourth volume, Fire and Ice.

1 book · View reading order →

trilogy · ongoing

Splinter & Ash

by Marieke Nijkamp

A middle-grade fantasy trilogy following Princess Ash and her gender-nonconforming squire, Splinter.

2 books · View reading order →

novel series · ongoing

Spooky Love

by Josie Silver

A paranormal romantic-comedy series centered on ghostbuster Melody Bittersweet and her investigations, friendships, and complicated love life.

3 books · View reading order →

series · ongoing

Spy and Guardian

by Sara Raasch

A historical romantasy series co-written with Beth Revis, set amid the Scottish court and a conflict between humans and fae.

1 book · View reading order →

graphic-novel · ongoing

SPY x FAMILY

by Tatsuya Endo

An action-comedy manga about a spy, an assassin, and a telepath who form a fake family.

1 book · View reading order →

mixed bibliography · ongoing

Standalone Novels and Books

by R. L. Stine

0 books · View reading order →

nonfiction · active

Stanford Nuclear Age Series

by Martin J. Sherwin

A Stanford University Press series of books on nuclear-age history, politics, and international affairs.

1 book · View reading order →