- Sick of Shadows
- Sie finden dich nie
- Sifted Sentences
- Siistijä 1: Luettelo
- Siistijä 2: Hyppäys
- Siistijä 3: Takki
- Siistijä 4: Uusia johtolankoja
- Siistijä 5: Seuraava olet sinä
- Siistijä 6: Tilinpäätös
- Silas Marner
- Silberstrahl
- Silenced For Good
- Silenced Girls
- Silent Admirer
- Silent As The Grave
- Silent Bite
- Silent Night: A Folly Beach Christmas Mystery
- Silent Scream
- Silent Son
- Silent Witness
- Silfuröxin
- Silinski
- Sillbaronen
- Silver Blaze
- Silver Blaze - A Sherlock Holmes Short Story
- Simple Peter Cradd
- Simson
- Sine Culpa
- Sinfully Rich
- Sing It to Her Bones
- Sinister Shorts
- Sinners Beware
- Sinnesslö
- Sins As Scarlet
- Sins of the Sisters
- Sir Adam Disappeared
- Sista skriket
- Six Cats a Slayin'
- Självrisk
- Sjösvinga kring Nämdö
- Skarb Atamana
- Skatten i Franchard
- Skeleton Hill
- Skin Deep
- Skottet
- Skuggan av Vasa högre allmänna läroverk
- Skuggor från det förflutna
- Slane’s Long Shots
- Sleep With The Devil
- Sleep with the Fishes
- Sleeping Beauties: The Case of the Worn-Out Dancing Shoes
- Sleepyville, USA
- Sleight Of Fate
- Sliding over the Surface
- Smile of the Viper
- Smithy
- Smithy Abroad
- Smithy and The Hun
- Smithy, Nobby & Co.
- Smoke Shadows
- Smoky Cell
- Smugglers Cove
- Snarl (A Kate Redman Mystery: Book 4)
- So dunkel die Gier
- So Pale, So Cold, So Fair
- So Pretty a Problem
- So Then There Were None: a Tale of Ten Little Bridesmaids
- Socko's First Case
- So Then There Were None: a Tale of Ten Little Bridesmaids
- Socko's First Case
- Socko's First Day
- Sold Down the River
- Sold to Miss Seeton
- Sombres nouvelles du Sud-Ouest
- Some Buried Caesar
- Some Buried Caesar/The Golden Spiders
- Some Must Watch
- Some of my Favorite Sherlockian Things
- Someone's There
- Something to Hide
- Sorrow Road
- Soul Mates
- Soul Murder
- Sous le signe de la vengeance
- Sous les Yeux d'Occident
- South Pacific Affair
- South Sea Steel
- Southern Bred and Dead
- Southern Love
- Souvenirs de Sherlock Holmes
- Sowing Malice
- Spadkobiercy pani Zuzy
- Spaghetti Junction
- Spalující vina
- Spalující vina - Díl 1
- Spalující vina - Díl 2
- Spalující vina - Díl 3
- Spalující vina - Díl 4
- Spalující vina - Díl 5
- Spalující vina - Díl 6
- Spare Ribs, Secrets and a Scandal