- Winslow's Wife
- Winter at the Door
- Winter Dark
- Winter Gets Hot
- Winter House
- Winter in Chicago
- Winter King, The
- Winter Rising
- Winter Study
- Winter Witness
- Winter's Child
- Winter's Harvest
- Winter's Journey
- Winter's Last Victim
- Winter's Rage
- Winterfeuernacht
- Wintermörder
- Winters' Reprieve ~ Revised
- Wired Courage
- Wired Dark
- Wired Dawn
- Wired Fear
- Wired for Murder
- Wired Ghost
- Wired Hard
- Wired In
- Wired Justice
- Wired Revenge
- Wired Rogue
- Wired Secret
- Wired Strong
- Wired Truth
- Wise Love
- Wish You Were Here
- Wishes for Christmas
- Wissen. Macht. Angst.
- Wist Ze Maar (Een Kate Wise Mysterie — Boek 1)
- Wisteria, Witchery, and Woe
- Wit's End
- Witch and Famous
- Witch Burglar in Westerham: Paranormal Investigation Bureau Book 12
- Witch Cake Murders (#1, Sweetland Witch Women Sleuths) (A Cozy Mystery Book)
- Witch Catastrophe in Westerham: Paranormal Bureau Cosy Mystery Book 17
- Witch Coven Harvest
- Witch Cursed in Westerham: Paranormal Investigation Bureau Book 10
- Witch Cursed in Westerham: Paranormal Investigation Bureau Book 10
- Witch Guy
- Witch Heist in Westerham: Paranormal Investigation Bureau Book 11
- Witch Hunt
- Witch I May, Witch I Might
- Witch in the City
- Witch in the Dell - And 2 New Mini Mysteries
- Witch Is When It Gets Crazy
- Witch it Real Good
- Witch Karma in Westerham (Paranormal Investigation Bureau Cosy Mystery Book 18)
- Witch Me Luck
- Witch Miss Seeton
- Witch Nemesis in Westerham: Paranormal Investigation Bureau Cosy Mystery Book 16
- Witch Oracle in Westerham: Paranormal Investigation Bureau Book 8
- Witch Perfect
- Witch Silenced in Westerham: Paranormal Investigation Bureau Book 5
- Witch Trial
- Witch Undercover in Westerham: Paranormal Investigation Bureau Book 3
- Witch Way Did He Go?
- Witch Way To Go
- Witch Way to the Bakery (#8, Sweetland Witch Women Sleuths) (A Cozy Mystery Book)
- Witch You Well
- Witch You Were Here
- Witch You Wouldn't Believe
- Witch's Brew
- Witch's Folio of Flower Felonies
- Witch's Key to Success and Murder
- Witchbotched in Westerham: Paranormal Investigation Bureau Book 9
- Witches Among Us
- Witches and Wedding Cake
- Witches Be Crazy: Magic and Mayhem Universe
- Witches Get Stitches
- Witches, Recipes, and Murder (#10, Sweetland Witch Women Sleuths) (A Cozy Mystery Book)
- Witches’ Diaries
- Witchfire Burning
- Witchful Thinking
- Witchin' Impossible
- Witching Hour Dead
- Witchless in Seattle Cozy Mysteries: Books 1-3
- Witchy Reservations
- With A Little Bit of Blood
- With Baited Breath
- With Child
- With Friends Like These...
- With Intent to Kill
- With Mother's Approval: The Seattle Police Hunt a Serial Killer
- With Neighbors Like These
- With Open Eyes
- With This Puzzle, I Thee Kill
- With This Ring (A Lexie Starr Mystery, Book 4)
- With This Ring I Thee Kill: Valentine Mystery Book Three
- With Vics You Get Eggroll
- Within
- Without a Brew
- Without a Head
- Without a Trace
- Without Any Evidence
- Without Consent
- Without Fear
- Without Foresight
- Without Trace
- Witness
- Witness Chase
- Witness the Dead
- Więcej niż szczęście
- Wo der Tod lauert
- Wo die Angst beginnt
- Wo die Nacht lauert: Drei Spannungsromane in einem eBook
- Wo es wehtut
- Wo keiner dich hört
- Wo Rauch ist
- Wold in Cincinnati
- Wolf Freed
- Wolf Hollow
- Wolf in Man's Clothing
- Wolf in the Shadows
- Wolf in Witch's Clothing
- Wolfsspuren: Anna Pigeon ermittelt - Band 7: Kriminalroman
- Woman at the Garage Sale
- Woman in Shadow
- Woman in the Water
- Woman Justice
- Woman Who Spoke to Spirits
- Women on the Case
- Women Under Fire
- Women With Handcuffs
- Women's World
- Wonton Terror