- Knights of the Borrowed Dark (Knights of the Borrowed Dark Book 1)
- Knights of the Lunch Table #3: The Battling Bands
- Knights of the Round Table
- Knights of the Ruby Wand (The Secrets of Droon #36)
- Knights vs. the End (of Everything)
- Knirke og Antennerne
- Knit Your Bit
- Knit-Knotters: A Branches Book (Stella and the Night Sprites #1)
- Knitter
- Kniven
- Knivsegg
- Knivstikkeren
- Knock About with the Fitzgerald-Trouts
- Knock Knock
- Knock Knock Alien
- Knock Knock Dinosaur
- Knock Knock Pirate
- Knock Knock Superhero
- Knock! Knock! Who's there? A Potty Training Picture Book
- Knock, Knock ... Who's There, Bear? A Story about Embracing Bipolar Disorder
- Knock, Knock! Who's There? Fun!
- Knock, Knock! Who's There? Fun! Read-Along
- Knockad Romeo
- Knoflíková válka
- Knoglen, Rød Læseklub
- Knoist and His Three Sons
- Knophy
- Knot Cannot
- Knot Too Shabby!
- Know The Virus To Beat The Virus: An A to Z Story
- Know You're Not Alone
- Know-It-All
- Knox Knocks: Hooray for Mail Day!
- Knox Knocks: Special Delivery
- Knubbels Geschichten
- Knuckle and Potty Destroy Happy World
- Knuckleball Ned
- Knucklehead Mountain
- Knuffelmaatje redt de wereld
- Knuffels fantastische Welt
- Knut der Elch
- Knut og køter
- Knut, der Elch
- Knut, der Elch und die Trolle
- Knäbbes & Tünnemann
- Knäckarbanketten
- Knöpfchen und Petunia
- Ko-Historierne
- Koa Becomes a Friend
- Koala Bare
- Koala Bea’s School Woes
- Koala Calamity
- Koala Calamity - Surf’s Up!
- Koala Dreams
- Koala Makes Friends & More Animal Stories
- Koala Makes the Right Choice
- Koala's Eyes
- Koalas in a Crisis
- Koals Not Happy
- Koba, Ghoul of the Shadows
- Kobee Manatee: A Wild Weather Adventure
- Kobee Manatee: Heading Home to Florida
- Kobee Manatee: Shipwreck Sea Friends
- Kobi Borrows a Pouch: An Aussie Koala Adventure
- Koboldgeschichten
- Koboldkönig Fridolin
- Kobra
- Koc trolla Alojzego
- Kocha, nie kocha 1 - Ja i Aleksander
- Kocha, nie kocha 2 - Ja i Marco
- Kocha, nie kocha 3 - Ja i Jonas
- Kocha, nie kocha 4 - Ja i Christian
- Kocham chodzić do przedszkola
- Kocham dzielić się z innymi
- Kocham jesień
- Kocham jesień I Love Autumn
- Kocham mieć porządek w pokoju
- Kocham Mojego Tatę
- Kocham moją Mamę
- Kocham myć ząbki (I Love to Brush My Teeth - Polish edition)
- Kocham mówić prawdę
- Kocham pomagać
- Kocham spać we własnym łóżeczku
- Kocie Historie
- Kocie historie część II
- Kocie kłopoty Grzecznego psa
- Kocie troski, czyli o wielkiej przyjaźni na cztery łapy i dwa serca
- Kocúr Krištof
- Kod Królów
- Kodex Katachi
- Kodiak (The Puppy Place #56)
- Kody the Kid Cop
- Koffortið fljúgandi
- Kofi and the chameleon
- Koh-Lanta - Le camp de vacances - Lecture roman jeunesse - Dès 9 ans
- Kohoutí kokrhání
- Kohtalon kirja. Kirja aikojen alusta 3
- Koiramies ja toramaan kutsu
- Koiramies Kirppujen herra
- Kojan i trädet
- Koki's Garden
- Kokkaava lohikäärme
- Kokki Cormorant
- Koko
- Koko 1 - Pigen de kaldte nat
- Koko 2 - Ugledansen
- Koko 3 - Lille Ki
- KOKO I KOKONGEN
- Koko kaupungin Vinski
- Koko saaren Kingi
- Koko Story
- Koko's Secret Treasure
- Kokseby. Smuglerne fra Hong Kong
- Kolby the Skating Bear - A Kalamazoo Christmas
- Kolby the Skating Bear from Kalamazoo
- Koldbøtte - Forvandlingen
- Koldo the Arctic Warrior
- Koldo, el guerrero del Ártico
- Koldt blod 2, Den gale professor
- Koldt blod 28, Fanget i fryserummet, Rød Læseklub
- Koldt blod 29, Den gale baron, Rød Læseklub
- Koldt blod 3, Den store zombie
- Koldt blod 30, Befri Emma, Rød Læseklub