- Werewolf Hunting
- Werewolf in a Winter Wonderland
- Werewolf Island: Running with the Pack
- Werewolf Royalty and Werewolf Island
- Werewolf Treachery
- Werewolf Treachery and Werewolf Royalty
- Werewolf versus Dragon
- Werewolf Versus Dragon: An Awfully Beastly Business
- Werewolf Weekend
- Werewolves & Romance: A Collection Of Short Stories
- Werewolves @ Woolfrey's Pond
- Werewolves: The Pack
- Werewolves: The Quarry
- Werke von Detlev von Liliencron
- Werther
- Werther in love
- Wesdeacon
- WESSEX TALES - Complete Series (Illustrated)
- Wessex Tales Series: 18 Novels & Stories (Complete Collection)
- West & Windy
- West of Kilimanjaro
- West of the Moon
- West Side School
- West Side Story
- West y Windy
- Western Affliction
- Western Classics - Andy Adams Edition (19 Books in One Volume)
- WESTERN CLASSICS SERIES – 9 Adventure Novels in One Volume (Illustrated)
- Western Classics, Historical Novels & Tales of the Old West by B. M. Bower (Illustrated)
- Western Classics: James Oliver Curwood Edition
- Western Desert
- Western Romance: The Rancher's Wife
- Western Star
- Western Wind
- Westminster Abby
- Westminster West
- Wet Magic
- Wet Paint
- WETA The Insect War
- Wetback
- Wetterwechsel
- We’re Dead in This Ghost Town
- Whale Fall
- WhaleQuest!
- Whales on Stilts!
- Whalesong (The Whalesong Trilogy #1)
- What a Silly Place to Build a Nest
- What a Song Can Do
- What a Trip!
- What About Bob?
- What about Daisy?
- What About Judy
- What About Moose?
- What About Today
- What About Will
- What Adults Don’t Know About Architecture
- What Adults Don’t Know About Art
- What an Ai Dongxi: Potato’s Summer
- What Animal Is This?
- What Antoine Said
- What Are Grandmas Made Of?
- What Are The Chances?
- What Are the Ten Commandments?
- What Big Teeth
- What Body Part Is That?
- What Causes Sexual Orientation? Genetics, Biology, Psychology
- What Comes Next
- What Coral Wants
- What Could Go Wrong?
- What Did You Say?
- What do you think, Feezal?
- What Do You Want to Be When You Grow Up?
- What Does A Muslim Look Like?
- What Does It Talk About?
- What Does the Fox Say?
- What Doesn't Kill Us
- What Doesn't Kill You Makes You Stronger
- What Dreams May Come