- Spanish Memory Book
- Spark Creativity and Vocabulary with Picture Prompts
- Speak Some Spanish
- Speak Up!
- Spectacular Sisters
- Spectacular Sports Flag Football: Subtraction
- Spectacular Sports Martial Arts: Comparing Numbers
- Spectacular Sports Playing Like a Girl: Problem Solving
- Spectacular Sports Quidditch: Coordinate Planes
- Spectacular Sports Racing through Alaska: Division
- Spectacular Sports: Baseball: Statistical Questions and Measures
- Spectacular Sports: Flag Football: Subtraction: Read-along ebook
- Spectacular Sports: Hockey Counting
- Spectacular Sports: Martial Arts: Comparing Numbers: Read-along ebook
- Spectacular Sports: Motocross: Rational Numbers
- Spectacular Sports: Playing Like a Girl: Problem Solving: Read-along ebook
- Spectacular Sports: Quidditch: Coordinate Planes: Read-along ebook
- Spectacular Sports: Racing through Alaska: Division: Read-along ebook
- Spectacular Sports: Rodeo: Counting: Read-along ebook
- Spectacular Sports: World's Toughest Races Understanding Fractions
- Spectacular Sports: World's Toughest Races: Understanding Fractions: Read-along ebook
- Spectacular! Caves
- Spectrum Reading, Grade 3
- Speedy Randy The Dreamer
- Spend Money
- Spensa
- Spider-Man, Grøn Fagklub
- Spiders Weave Webs
- Spies
- Spine-Tingling Urban Legends
- Splash Goes the Hippo
- Splish, Splash, ZooBorns!
- Splosh for the Billabong
- Spooky Cemeteries
- Spooky Ghost Ships
- Spooky Haunted Houses
- Spooky Museums
- Spooky New Orleans
- Spooky Poems
- Spooky Schools
- Sportfånar & fånsporter
- Sports for All: The Impact of Title IX
- Spot One Difference Unicorns
- Spring into Summer!/Fall into Winter! (The Cat in the Hat Knows a Lot About That!)
- Spring Walk
- Sprüche für Kinder
- Spy King & Spy Queen Save Christmas
- Squares, Rectangles, and Other Quadrilaterals
- SQUEAK!
- Squeaky Clean (All About Hygiene) (Sesame Street)
- Squidge's Guide to Super Stories and Becoming a Better Writer
- Squirrel lo scoiattolo
- Squishmallows: The Official Collector's Guide
- Stacey Became A Frog One Day
- Stadiums and Coliseums
- Stag Beetle
- Stand-up, Sort Fagklub
- Standing on Her Shoulders
- Star Girl
- Star System
- Star Wars Character Encyclopedia, Updated and Expanded Edition
- Star Wars Extraordinary Droids
- Star Wars The Last Jedi™ The Visual Dictionary
- Star Wars The Mandalorian Handbook
- Star Wars: The Force Awakens The Visual Dictionary
- Starfell: Willow Moss and the Magic Thief
- Starlight Tonite
- Stay Safe Online
- Stay Safe Online (Enhanced Edition)
- Staying Safe at School
- Steinalt (und kein bisschen langweilig)
- Stella
- Stella the Star
- Stella's Stories From Around the Globe
- STEM 3-D Printing: Adding and Subtracting Fractions
- STEM Building Tiny Houses: Compose and Decompose Shapes
- STEM Lasers: Measuring Length
- STEM The Science of Fitness: Multiplying Fractions
- STEM: 3-D Printing: Adding and Subtracting Fractions: Read-along ebook
- STEM: Building Tiny Houses: Compose and Decompose Shapes: Read-along ebook
- STEM: Lasers: Measuring Length: Read-along ebook
- STEM: Living with Type 1 Diabetes: Understanding Ratios
- STEM: Mission to Mars Problem Solving
- STEM: Mission to Mars: Problem Solving: Read-along ebook
- STEM: Robots: 3-D Shapes: Read-along ebook
- STEM: The Battle between 2-D and 3-D: Shapes: Read-along ebook
- STEM: The Remarkable Ringed Planets: Problem Solving with Variables
- STEM: The Science of Fitness: Multiplying Fractions: Read-along ebook
- STEM: The Science of Travel Multiplication
- STEM: The Science of Travel: Multiplication: Read-along ebook
- Stenonychosaurus
- Step by Step Guide to Build a Kitchen Garden: Grow Peppers, Tomatoes, Microgreens & Mint
- Step Forward With Curiosity
- Step Forward With Empathy
- Step Forward With Gratitude
- Step Forward With Grit
- Step Forward With Integrity
- Step Forward With Optimism
- Step Forward With Problem Solving
- Step Forward With Responsible Decision-Making
- Step This Way (Dr. Seuss/Cat in the Hat)
- Step This Way (Dr. Seuss/Cat in the Hat) Read & Listen Edition
- Stephen Hawking
- Steve Jobs: American Genius
- Stick to the Facts, Katie
- Sticky Icky Booger Bugs
- Stink and the Ultimate Thumb-Wrestling Smackdown (Book #6)
- Stinky Science
- Stink and the Ultimate Thumb-Wrestling Smackdown (Book #6)
- Stinky Science
- Stone Girl Bone Girl
- Stop and Go, Yes and No
- Stop and Go, Yes and No (Enhanced Edition)
- Stop and Go, Yes and No, 20th Anniversary Edition
- Stop aux violences sexuelles faites aux enfants
- Stop, Drop, and Flop in the Slop
- Stop, Drop, and Flop in the Slop (Enhanced Edition)
- Stopp! Min kropp! : en kul och viktig handbok om kroppen, känslor och hemligheter
- Store fodboldklubber, Rød Fagklub
- Storie della buonanotte per bambine ribelli 1
- Storie della buonanotte per bambine ribelli 2
- Storie della buonanotte per bambine ribelli. 100 donne italiane straordinarie
- Storie della buonanotte per bambine ribelli. 100 donne migranti che hanno cambiato il mondo
- Storie della buonanotte per crescere insieme
- Storie vere al 97%
- Stories for Children: Billie Bradley and Her Inheritance
- Stories from the Mugglewhuft
- Stormy Hearts
- Story Octopus
- Storybook Art
- Straight and Curvy, Meek and Nervy
- Straight and Curvy, Meek and Nervy (Enhanced Edition)
- Stranded on an Island
- Strange but True Weather
- Strange But True: Gross Anatomy
- Streifzüge durch Celebes (Spannender Abenteuerbericht)
- Stroll and Walk, Babble and Talk
- Stroll and Walk, Babble and Talk (Enhanced Edition)
- Strong as Sandow
- Stronger Than A Lion!
- Structures Up Close
- Strutting It!
- Studio danse Bamboo Poche T01
- Studio danse Bamboo Poche T02
- Studio danse Bamboo Poche T03
- Studio danse Bamboo Poche T4
- Stuff
- Stuff That Scares Your Pants Off!
- Subtraction
- Subtraction in Action
- Subtraction Superpack Levels 1, 2 and 3. Math and Reading Workbook Series
- Sueño sin soñador
- Suffragette: The Battle for Equality
- Suficientes zanahorias
- Sulla rotta di Darwin
- Sulle tracce del DNA
- Sumemos los animales
- Summer In Jane's Garden
- Summer Rain
- Summer Supper
- Summer's World