- Sommersprossen auf den Knien
- Sona and the Wedding Game
- Sona Sharma, Very Best Big Sister?
- Song of the Mountain
- Song of the Old City
- Song of the Trees
- Sonhando Santos Dumont
- Soo Yun's Book
- Sophie
- Sophie Washington: Secret Santa
- Sophie Washington: The Snitch
- Sophie Washington: Things You Didn't Know About Sophie
- Soumchi
- Sounds of Mexico City
- Sous la lune de Corbeau
- South Carolina/McPooch Mail-A-Tale:Swell Time in South Carolina
- South Dakota/McPooch Mail-A-Tale:See Me in South Dakota
- Soy Bailarina de Ballet
- Sparrow
- Sparrow and the Trees, The
- Special Delivery
- Special Person Battles Cancer
- Spike It, Mo!
- Spinning Tails
- Spirit of the Cheetah
- Spirit Quest
- Spirits of the Northern Lights
- Spirits, Fairies, and Merpeople
- Spot & Dot
- Spot, the Cat
- Spread Love
- Spring Down on the Farm
- Squeak!
- Squeak, Rumble, Whomp! Whomp! Whomp!
- Squirrel Adventures
- Squirrel's Sweater
- Sr. Chacal
- Stacey's Extraordinary Words
- Stand Straight, Ella Kate
- Stand Up For Soraya
- Stand Up, Yumi Chung!
- Stanley Goes for a Drive
- Stanly Snail's First Day at Early Morning Dew Preschool
- Starboy
- Starkrimson and the Egg-Keepers
- Starkrimson Is Born
- Starkrimson Takes a Ride
- Starry Skies and Fireflies
- Starting Over in Sunset Park
- Starting the Colt
- Stay This Way Forever
- Steal Away Home
- Stealing Home
- Stef Soto, la reina del taco
- Stef Soto, Taco Queen
- Stella Díaz Dreams Big
- Stella Díaz Has Something to Say
- Stella Díaz Never Gives Up
- Stella Keeps the Sun Up
- Stella's Stellar Hair
- Stepping Stones / حَصى الطُرُقات
- Stepping Stones / حَصى الطُرُقات Read-Along (Enhanced Edition)
- Steve Young (In the Huddle with )
- Stick & Move
- Stitchin' and Pullin'
- Stolen Away
- Stolen Smell
- Stolen Words
- Stone Girl Bone Girl
- Stone Man: And the Trail of Tears
- Stone Soup
- Stop Feedin' da Boids!
- Stories from Le Morte D’Arthur and the Mabinogion
- Stories from Tagore
- Stories of King Arthur’s Knights
- Stormcloud
- Story Doctors
- Story From Dolac
- Story In Mandarin Chinese With Pinyin For Kids
- Story of the Mongolian Tent House
- Strange Birds
- Strega Nona Meets Her Match
- Strega Nona Takes a Vacation
- Strega Nona's Harvest
- Strega Nona, Her Story
- Stripes for Eliana
- Stromabwärts
- Stroybook in Traditional Chinese Language For Kids (ebook edition)
- Stromabwärts
- Stroybook in Traditional Chinese Language For Kids (ebook edition)
- Strut, Baby, Strut
- Stuck
- Student Ambassador: The Missing Dragon
- Subway
- Subway Story
- Sue's Sky
- Sugar in Milk
- Sukey and the Mermaid
- Suki and Mirabella
- Suki, The Very Loud Bunny
- Suki’s Kimono
- Sulle ali di una farfalla
- Sulwe
- Summary of Secret Empires
- Summer Brook Spring
- Summer Days and Nights
- Summer Down on the Farm
- Summer in the City
- Summer Jackson: Grown Up
- Summer Moonlight Concert (Enhanced Edition)
- Sun Wishes
- Sunday Dinner
- Sunday in Kyoto
- Sundjata, o Príncipe Leão
- Sunkissed
- Super Sweet Pea
- Supertruck
- Swatch Out!
- Sweet and Sour
- Sweet Clara and the Freedom Quilt
- Sweet Dreams, My Love سہانے خواب دیکھو، میرے پیارے
- Sweet Peas and Honeybees
- Sweet Sorrel Stand
- Sweet Victory
- Swim, Mo, Swim!
- Sylvia Rose and the Cherry Tree
- Sylvia's Ultimate Throw
- Sylvie
- Symbiosis (Shuri: A Black Panther Novel #3)
- Szeretem a telet
- Szirupka