- W: Valéria e Valentina
- Wabash Boy
- Waffle Hearts
- Waiting for the Storm
- Waiting Under Water
- Wake Up With a Song
- Waking Up Eighty
- Walk Tall
- Walking on Glass
- Walking with Miss Millie
- Walviseiland
- Wandmaker
- Wandmaker's Apprentice
- Want
- Wanted . . . Mud Blossom
- Wanted!
- War Girls
- War of the World Records
- Warning!!
- Warsaw Spring
- Warten auf Gonzo
- Was fehlt, wenn ich verschwunden bin
- Wasseramsel
- Wasteland
- Wat niemand ziet
- Watcher
- Watching Jimmy
- Water So Deep
- Watermeisje
- Wave Watcher
- Way Down Deep
- Way of the Warrior Kid
- Wayfarer
- Wayfarer: Book Two of the Obluvium Series
- Ways to Live Forever
- We Adopted a Superhero: A Girl Scout Gold Award Project
- We Are All That's Left
- We Are All That's Left
- We Are Flock
- We Are Not Okay
- We Are Party People
- We Are the Ashes, We Are the Fire
- We Are the Ghosts
- We Deserve Monuments
- We Don't Talk About That.
- We Dream of Space
- We Played With Fire
- We Speak in Storms
- We Walked the Sky
- We Were Wolves
- Web of Lies
- Wedgie & Gizmo
- Wedgie & Gizmo vs. the Toof
- Weeping Willow
- Weg met de jongens!
- Welcome Home
- Well Below Heaven
- Well, That Was Awkward
- Wenn aus Prinzen Frösche werden
- Werewolf Asylum
- Werken voor de vijand
- Wervelwind Merel
- Western Wind
- Westminster West
- We’Re Moving?!
- What Beauty There Is
- What Comes Next
- What Did You Say?
- What Do We Do After School
- What Doesn't Kill You Makes You Stronger
- What Erika Wants
- What Friends Do
- What Happened That Night
- What Happened to Ivy
- What I Believe
- What I Call Life
- What I Carry
- What I Couldn't Tell You
- What If a Fish
- What Is a Family?
- What Janie Found
- What Janie Saw
- What Katy Did (Illustrated)
- What Lurks Below
- What Maisie Knew
- What Maisie Knew (Unabridged)
- What Mom Says!
- What Stars Are Made Of
- What the Moon Saw
- What Will Come
- What's Growing in Mummy's Tummy?
- What's It To You?
- What's the Matter with Maria?
- What's Up With Jody Barton?
- When Death Changes Life: The Danny Tompkins Short Stories
- When Feelings Lie
- When I Was the Greatest
- When Irish Guys Are Smiling
- When It Drops
- When it's real
- When It's Real
- When Mr Dog Bites
- When My Heart Was Wicked
- When Sadness Comes to Call
- When the Black Girl Sings
- When the Bough Breaks
- When the Cherry Blossoms Fell
- When The Scars Heal
- When The World Was Ours