- Smell of The Lake: A Bettie Private Eye Mystery Short Story
- Smile Beach Murder
- Smile for the Camera
- Smilla's Sense of Snow
- Smoke and Whispers
- Smoke Gets In Your Eyes
- Smoke in Mirrors
- Smoke in the Wind
- Smoked Meat
- Smoked: An Emily Davies Mystery
- Smokes of Death Beer
- Smoking Gun
- Smoking Ruin
- Smoky Mountain Mayhem
- Smoky Mountain Murder
- Smooth Operator
- Smothered: A Whipped and Sipped Mystery
- Snake Face
- Snake in Paradise
- Snake Pit: An Anna Harris Novel
- Snapped
- Snapped, Cracked, and Popped
- Snarky Park
- Snarl
- Snarl (A Kate Redman Mystery: Book 4)
- Sneaky Pie for President
- Sneeze on Sunday
- Sniffing Out Murder
- Snipped in the Bud
- Snoop
- Snoop to Nuts
- Snow and Ice
- Snow Ghosts
- Snow in August
- Snow Job
- Snowbound
- Snowdrift
- Snowed In With Death
- Snowed Inn (Aspen Valley Christmas, #1)
- Snowed Under
- Snöjungfrun
- So blutig die Nacht
- So Damn Beautiful: The Lonely One (So Damn Beautiful, #1)
- So Damn Lucky
- So Dead
- So dunkel die Gier
- So Gut Wie Verloren (Das Au-Pair — Buch Zwei)
- So Gut Wie Vorüber (Das Au-Pair—Buch Eins)
- So Pretty It Hurts
- So Say the Fallen
- So Then There Were None: a Tale of Ten Little Bridesmaids
- Social Medium
- Socialgrupp noll
- Society of the Nines
- Sockeye County Au Naturel
- Sockeye County Briefs
- Sockeye County Shorts
- Sockeye County Skinny
- Sockeye County Union
- Sofa So Dead
- Soirées noires à Penmarc’h
- Sol, playa y asesinato
- Sold to Miss Seeton
- Soldiers of Fortune
- Sole Intention
- Sole Sisters
- Sole Survivor: A J. Carter & Associates Novel
- Solitaire of the Damned: The Hannah Chronicles
- Solitude Death
- Solitude Justice
- Solitude Separations
- Solitude Slaying: An Amish Country Murder Mystery
- Solitude Separations
- Solitude Slaying: An Amish Country Murder Mystery
- Solo rabbia (Thriller con l’agente Sadie Price – Libro 2)
- Solo sua (Thriller con l’agente Sadie Price – Libro 3)
- Solo una vida
- Solving Llamageddon and the Alpacalypse
- Solving Peculiar Crimes
- Some Enchanted NOIR
- Some Like It Haute: A Samantha Kidd Mystery
- Some Like It Hawk
- Some Like It Hexed
- Some Like It Shot
- Some Like It Witchy
- Someone's There
- Some Prefer Stilettos
- Some Spells Are Best Left Uncast
- Somebody is Killing the Trophy Wives of Beverly Hills
- Somebody Tell Aunt Tillie She's Dead
- Somebody Tell Aunt Tillie We're In Trouble!
- Someone Else's Fairytale Box Set: Books 1-4
- Someone Else's Skin
- Someone Is Watching
- Someone to Watch Over Me
- Someone Who Isn't Me
- Something About Money
- Something Borrowed Something Blue
- Something Borrowed, Someone Dead
- Something Borrowed, Something Blue
- Something Borrowed, Something Blue and Murder
- Something Buried, Something Blue
- Something Fishy This Way Comes
- Something Missing
- Something Old, Something New
- Something Old, Something New, Something Foretold, Corpse So Blue (Piper Ashwell Psychic P.I. #13)
- Something Read Something Dead