- Waiting for Augusta
- Wakestone Hall (Stella Montgomery, #3)
- Wall-E: Rogue Robots
- Wanda Seasongood and the Almost Perfect Lie
- Wanda Seasongood and the Mostly True Secret
- Wander to the Moon
- War in Hagwood
- War is Over
- War of the Clones (Replica #23)
- War of the Fox Demons
- War of the Realms
- Wardok the Sky Terror
- Warhammer Adventures: Der Wald der Sylvaneth
- WARP: Mestarin kosto
- Warren al XIII-lea și Ochiul Atotvăzător
- Warren al XIII‑lea și Pădurea Șoaptelor
- Warrior Bronze (Gods and Warriors Book 5)
- Warrior Cats - Das gebrochene Gesetz - Eisiges Schweigen
- Warrior Cats - Das gebrochene Gesetz. Finsternis im Inneren
- Warrior Cats - Das gebrochene Gesetz - Schleier aus Schatten
- Warrior Cats - Die unerzählten Geschichten
- Warrior Cats - Die Welt der Clans. Legendäre Kämpfe
- Warrior Cats - Mystische Spuren
- Warrior Cats - Short Adventure - Blattsees Wunsch
- Warrior Cats - Short Adventure - Rabenpfotes Abschied
- Warrior Cats - Short Adventure - Tigerkralles Zorn
- Warrior Cats - Short Adventure - Tüpfelblatts Herz
- Warrior Cats - Special Adventure. Eichhornschweifs Hoffnung
- Warrior Cats - Special Adventure. Krähenfeders Prüfung
- Warrior Cats - Special Adventure. Mottenflugs Vision
- Warrior Cats - Special Adventure. Tigerherz' Schatten
- Warrior Cats - Vision von Schatten. Die Mission des Schülers
- Warrior Cats - Vision von Schatten. Donner und Schatten
- Warrior Cats - Vision von Schatten. Dunkelste Nacht
- Warrior Cats - Vision von Schatten. Wütender Sturm
- Warrior Cats - Vision von Schatten. Zerrissene Wolken
- Warrior Cats - Wege zum SchattenClan
- Warrior Cats - Die Welt der Clans. Von Helden und Verrätern
- Warrior Cats. Die Welt der Clans. Die letzten Geheimnisse
- Warrior Cats. Staffel I, Band 1-6
- Warrior Cats. Zeichen der Sterne. Bände 1-6
- Warrior Princess
- Warriors 2:1 Midnatt
- Warriors 2:2 Månsken
- Warriors Gryning
- Warriors 2:4 Stjärnljus
- Warriors 3-Book Collection with Bonus Material
- Warriors in Winter
- Warriors Manga: Graystripe's Adventure: 3 Full-Color Warriors Manga Books in 1
- Warriors Manga: Ravenpaw's Path: 3 Full-Color Warriors Manga Books in 1
- Warriors Manga: SkyClan and the Stranger: 3 Full-Color Warriors Manga Books in 1
- Warriors Super Edition: Bluestar's Prophecy
- Warriors Super Edition: Bramblestar's Storm
- Warriors Super Edition: Crookedstar's Promise
- Warriors Super Edition: Crookedstar's Promise
- Warriors Super Edition: Firestar's Quest
- Warriors Super Edition: Moth Flight's Vision
- Warriors Super Edition: SkyClan's Destiny
- Warriors Super Edition: Tallstar's Revenge
- Warriors Super Edition: Yellowfang's Secret
- Warriors: A Starless Clan #1: River
- Warriors: Battles of the Clans
- Warriors: Cats of the Clans
- Warriors: Cloudstar's Journey
- Warriors: Code of the Clans
- Warriors: Dawn of the Clans #1: The Sun Trail
- Warriors: Dawn of the Clans #2: Thunder Rising
- Warriors: Dawn of the Clans #3: The First Battle
- Warriors: Dawn of the Clans #4: The Blazing Star
- Warriors: Dawn of the Clans #5: A Forest Divided
- Warriors: Dawn of the Clans 3-Book Collection
- Warriors: Dovewing's Silence
- Warriors: Enter the Clans
- Warriors: Exile from ShadowClan
- Warriors: Hollyleaf's Story
- Warriors: Leafpool's Wish
- Warriors: Mistystar's Omen
- Warriors: Omen of the Stars #1: The Fourth Apprentice
- Warriors: Omen of the Stars #2: Fading Echoes
- Warriors: Omen of the Stars #3: Night Whispers
- Warriors: Omen of the Stars #4: Sign of the Moon
- Warriors: Omen of the Stars #5: The Forgotten Warrior
- Warriors: Omen of the Stars #6: The Last Hope
- Warriors: Omen of the Stars #6: The Last Hope Enhanced Edition (Enhanced Edition)
- Warriors: Power of Three #1: The Sight
- Warriors: Power of Three #2: Dark River
- Warriors: Power of Three #3: Outcast
- Warriors: Power of Three #4: Eclipse
- Warriors: Power of Three #5: Long Shadows
- Warriors: Power of Three #6: Sunrise
- Warriors: Secrets of the Clans
- Warriors: Tigerclaw's Fury
- Was der Teekessel summt
- Was macht die Kuh Mumu jeden Tag?
- Wat je niet ziet
- Watch Hollow
- Watch Hollow: The Alchemist's Shadow
- Watch That Witch! #5
- Water Wishes
- Waterland - Aufbruch in die Tiefe
- Waterland - Krieg der Fluten
- Waterland - Ozean in Flammen
- Waterland - Stunde der Giganten
- Waywalkers
- We Are the Song
- Weather Fairies Treasury
- Wee Sister Strange
- Weerwolfhooikoorts
- Weerwolfnachtbaan
- Weerwolfraket
- Weerwolvenfeest
- Weird School Day
- Weird Stories Gone Wrong 5-Book Bundle
- Weird Stories Gone Wrong 6-Book Bundle
- Welcome to Furtopia
- Welcome to Moominvalley: The Handbook
- Welcome To The Prey Ground
- Welkin Weasels (1): Thunder Oak
- Welkin Weasels (2): Castle Storm
- Welkin Weasels (3): Windjammer Run
- Welkin Weasels (4): Gaslight Geezers
- Welkin Weasels (5): Vampire Voles
- Welkin Weasels (6): Heastward Ho!
- The Thickety #3: Well of Witches
- Well Wished
- Weltenspringer
- Weltenspringer 2: Die gestohlenen Kapitel
- Weltenspringer 3: Angriff der Schatten
- Wendel and the Robots
- Wendy Woohoo's Tales of Whimsical Wonderment
- Wenn Mülldrachen grofl werden ...
- Wereworld: Nest of Serpents (Book 4)
- Wereworld: Rage of Lions (Book 2)
- Wereworld: Rise of the Wolf (Book 1)
- Wereworld: Shadow of the Hawk (Book 3)
- Wereworld: Storm of Sharks (Book 5)
- Wereworld: War of the Werelords (Book 6)
- WET MAGIC (Illustrated Edition)
- Wet Magic (Illustrated)
- Whale Song Wedding
- What a Trip!
- What About The Tooth Fairy?
- What Do Monsters Eat?
- What does the Mumu cow do every day?
- What Happened In Twiddlesticks
- What We Found in the Corn Maze and How It Saved a Dragon
- What Would It Be Like to Be a King
- When a Pachyderm Comes to Visit
- When Fitch Lost Summer - Autumn's Halloween
- When Kittens Go Viral
- When the Sea Turned to Silver (National Book Award Finalist)
- When Wishes Go Wrong
- When Worlds Collide
- Where Do Fairies Go When It Snows
- Where Fairies Play
- Where is Tom?
- Where Shadows Rise
- Where the Lost Ones Go
- Where the Mountain Meets the Moon (Newbery Honor Book)
- Where's the Dolphin?