Malfeasance
K. Webster
Taboo Treats (1)
Necessary Evil (Milkweed Triptych)
Ian Tregillis
Sacred Serenity
Audrey Carlan
Lotus House (2)
Long Time Gone
J.A. Jance
J.P. Beaumont (17)
The Tyrant Alpha's Rejected Mate
Cate C. Wells
Five Packs (1)
The Daughter's Tale
Armando Lucas Correa
Pocketful of You
Chloe Walsh
Pocket (3)
Five Portraits
Piers Anthony
Xanth (39)
Sing the Four Quarters
Tanya Huff
Quarters (1)
Sing You Home
Jodi Picoult
Sing, Unburied, Sing
Jesmyn Ward
Bois Sauvage (2)
Singed
Kaylea Cross
Singer in the Snow
Louise Marley
Singers of Nevya (4)
The Singing of the Dead
Dana Stabenow
Kate Shugak (11)
Singing the Dogstar Blues
Alison Goodman
Single and Ready to Jingle
Piper Rayne
Single Dad's Barista
Amelia Wilde
Single Father, Wife Needed
Sarah Morgan
A Single Glance
Willow Winters
Irresistible Attraction (1)
A Single Light
Tosca Lee
A Single Pebble
John Hersey
Single Shot (Justice of the Covenant Book 3)
M.R. Forbes
A Single Thread (Cobbled Court)
Bostwick, Marie
Single White Vampire
Lynsay Sands
The Singles Table
Sara Desai
Marriage Game (3)
The Singularities
John Banville
Singularity
Jeremy Robinson
Infinite (13)
Ian Douglas
Star Carrier (3)
Singularity Sky
Charles Stross
The Singularity Trap
Dennis E. Taylor
Sinister Barrier
Eric Frank Russell
The Sinister Booksellers of Bath
Garth Nix
Left-Handed Booksellers of London (2)
Sinister Kisses (The SKALS Series)
Noir, Adriana
Sinister Magic
Lindsay Buroker
Death Before Dragons (1)
The Sinister Mystery of the Mesmerizing Girl
Theodora Goss
The Extraordinary Adventures of the Athena Club (3)
A Sinister Revenge
Deanna Raybourn
Sinister Wizardry
Eva Chase
Royals of Villain Academy (3)
Sink or Swim
Bailey, Tessa
The Sinner's Bargain (Contracts & Deceptions Book 2)
Claire Contreras
Sinner's Steel
Sarah Castille
The Sinner
J.R. Ward
Black Dagger Brotherhood (18)
Tess Gerritsen
Rizzoli & Isles (3)
Sinners' Playground
Caroline Peckham
The Harlequin Crew (1)
Sins & Needles
Karina Halle
The Artists Trilogy (1)
Sins & Secrets
Jessica Sorensen
Sins (1)
Sins of Eden
S.M. Reine
Ascension (7)
Sins of the Damned
Elena Lawson
Sins of the Fathers
J.P. Beaumont (24)
Sir Apropos of Nothing
Peter David
Sir Apropos of Nothing (1)
Sir Loin of Beef
Vanessa Vale
Grade-A Beefcakes (1)
Sir Thursday (Keys to the Kingdom #4)
The Keys to the Kingdom (4)
The Siren of Sussex
Mimi Matthews
Belles of London (1)
Siren Queen
Nghi Vo
Siren's Call
Jayne Castle
Siren's Song
Karen Chance
Dorina Basarab (4.60)
The Siren
Kiera Cass
Katherine St. John
The Siren, the Song, and the Spy
Maggie Tokuda-Hall
The Mermaid, the Witch, and the Sea (2)
The Sirian Experiments
Doris May Lessing(Little Dorrit)
Sister Dear: The crime thriller in 2020 that will have you OBSESSED
Hannah Mary McKinnon
The Sister Effect
Susan Mallery
Sister Noon
Karen Joy Fowler
Sister of My Heart
Chitra Banerjee Divakaruni
Sister of the Bride
Sister Pelagia and the White Bulldog
Boris Akunin
Sister Stardust
Jane Green
Sister Time
John Ringo
A Sister's Wish
Shelley Shepard Gray
The Charmed Amish Life (3)