- Sabotage Season
- Saddles & Secrets (An Ellen & Ned Book)
- Safe at Home
- Sailing Lessons
- Samira Surfs
- Samurai Awakening
- Samurai Shortstop
- Samurai Spirit
- Sand Cat: White Fang Academy
- Sandstürme
- Sandy Beach and the Slippery Slope
- Sarah on Ice
- Satch & Me
- Saturday Night Dirt
- Savage Mountain
- Saving the Team
- Say It Ain't So
- Scherzi dello Sport
- Scoring the Goal: Year 1 - The Freshman Year
- Sea of Gratitude: The Bikini Collective
- Searching for Candlestick Park
- Second Impact
- Second String Center #10
- Seconds Out
- See No Evil
- Senén
- Setting the Pace
- Settle the Score
- Shadow Boxer
- Shadow of a Bull
- Shadows on the School Grounds
- Shaken Up
- Shamilah of Sheoaks
- Shane's Game
- Shift
- Shiny Broken Pieces
- Shoot-Out
- Shooting Star
- Shots on Goal
- Show Horse
- Showjumpers
- Shying at Trouble
- Sidelined
- Siebenmeter für die Liebe
- Siegen kann tödlich sein
- Silent Love
- Since We Were Friends
- Siria - un diario in tempo di pace
- Six Innings
- Skateboard Sibby
- SkateFate
- Skater Derek
- Skating Shoes
- Skid
- Slam
- Sliding into Home
- Slot Machine
- Slutspel
- Small Town Hero
- Snowstorm - A beautiful horse
- Soar
- Soccer Chick Rules
- Soccer Drills
- Soccer Forever Born For Success
- Soccer on Sunday
- Soccer Skills
- Soccer Team Upset
- Sojo
- Soldier's Game
- Solomons Southern Fist
- Someone Dies, Someone Lives
- Something to Say
- Sommerziele
- Son of the Black Stallion
- Southern Perfection
- Southpaw
- Speed Demon
- Splash Down!
- Sportmärchen
- Sportmärchen (27 Erzählungen in einem Buch)
- Sports Camp
- Sports for Kids Trivia and Quiz Book for Kids Children's Questions & Answer Game Books
- Sports Lovers
- Spring!
- SQA Higher Physical Education
- Squad
- Squish #4: Captain Disaster
- Stable Manners
- Stable Witch
- Stalk Me
- Star Gazer
- Star Player Wanted
- Stardust and the Daredevil Ponies