- That Malicious Storm
- That Merciless Truth
- That Nice Quiet Guy in Cubicle 3
- That Night - Schuldig für immer
- That Old, Misty Country
- That Risen Snow
- That Rock
- That Rotten Puppet
- That Thin Line Of Blood
- That Unseen Train
- That Way Madness Lies: The Mayan Immortality Curse
- That Which Devours (Tales of the Cree Medicine Man)
- That Which Dwells Beneath
- That Which Should Not Be
- That Which Was So Fair - A Ghost Story
- That's How Vampire Roll
- That's Life
- That's Not The Wind Out In The Trees
- Thaw
- Thea II: A Vampire Story
- Thea: A Vampire Story
- Theater of Vampires
- Theibes House
- Their Last Vacation
- Then Came The Last Days Of May
- Then Now Whenever
- THEO
- Theodosia's Flock
- Therapy Kills
- Therapy: Body Horror and Submission
- There Are No Doors In Dark Places
- There are No Guilty People
- There Are Stranger Things
- There Are Such Things!
- There Are Walls Between Us: A Drag Shergi Mystery Collection
- There Is a Graveyard That Dwells in Man
- There Is A Light That Never Goes Out
- There is Something in the Dark
- There is Something in the Dark: Darkened Shopping
- There Were No Survivors
- There Were Rumours
- There Will Come Hard Rains
- There's a Man on that Street
- There's a Werewolf in My Backyard!
- There's No Such Thing
- There's Nothing Wrong with a Smile
- There's Something About Miss Wicker
- There's Something Down There
- These Bad Dreams Combined
- These Bones
- These Bright and Lovely Nightmares
- These Deathless Bones
- These Flowers Have a Taste for Blood
- These I Know By Heart: 20th Anniversary Edition
- These Kind of Knaves
- These Paranormal Times
- These Premises Protected By...
- These Vampires Don't Sparkle
- These Vampires Still Don't Sparkle
- These Violent Delights
- Theta
- They
- They All Died Screaming
- They Call It Duppy Love
- They Call It Hell
- They Call Us Monsters
- They Came with the Tide
- They Can Resurrect Father And Other Tales That Will Haunt Your Dreams
- They Can't Hunt You If They Can't Hear You
- They Come at Night
- They Don't Exist
- They Drown Our Daughters
- They Eat Eyes
- They Feed On Flesh
- They Lie
- They Move Below
- They Must Be Fed
- They Must Play
- They Remain
- They Rise
- They Shot Zombies, Didn't They?
- They Thirst
- They Watched From The Hollows
- They Were Divided by Cold Debt
- They Weren't Dead, Short Stories
- They'll Never Cheer Again
- They're All Undead
- They're Back!
- They're All Undead
- They're Back!
- They're Calling for You
- They're Coming For You Ultimate Coffin Box Set, Vol. 1-6: Scary Stories that Scream to be Read
- They're Expecting You! Volume 1
- Thicker than Blood
- Thickest Blood: A Family Crime Novella (Horror Thriller)
- The Thief In the Night
- The Thief of Always
- The Thin Line
- The Thin Man
- Thin Places
- Thin Skinned
- The Thin You
- The Thing from the Lake
- The Thing in the Alley (Anomaly Hunters, Book 3)
- The Thing in the Basement
- The Thing In The Pit
- The Thing In The Shack
- The Thing of a Thousand Shapes
- The Thing on the Doorstep (Fantasy and Horror Classics)
- The Thing on the Doorstep and Other Weird Stories
- The Thing on the Doorstep, The Shadow Over Innsmouth
- The Thing That Knocks: A Horror Story
- The Thing That Should Have Remained Buried
- The Thing Under The Bed And The Final Stories To Read To The Thing Under The Bed
- The Thing: Zero Day
- Things are Happening There
- Things Behind The Sun
- The Things Children Say
- Things Could Be Worse
- The Things That Crawl
- Things That Don't Belong in the Light
- Things That Go Bump In My Head
- Things That Go Bump in the Night
- The Things They Say
- Things To Do When You Become A Zombie!
- Things We Lost in the Fire
- Things We Say in the Dark
- Things Yet Undreamed
- Things You Can Do with a Brick
- Think Yourself Lucky
- Thinner