- Throne of Ice #3 : The Golden Cord
- Throne of Ice #4 : Those that Come at Night
- The Throne of Kepler Eagle
- Throne of Llewyllan
- Throne of Malice
- Throne of Stars
- Throne of Storms
- The Throne Of Tara
- The Throne of the Five Winds
- Throne of the Forsaken: The Shattering
- Throne of the Gods: Desolace Series VII
- The Throne of the Gods
- Throne of Wars
- Throne of Wheylia
- Throne to the Wolves
- Thrones of Ash
- Thrones of Ash and Arrows
- Thrones of Desire
- The Thrones of Kronos: Exordium 5
- Throneworld
- Throng: Going Station to Station
- Throngs of Misfits
- Throttle
- Through a Blind Man's Eyes
- Through a Child's Eyes
- Through A Dragon's Eyes
- Through a Forest of Stars
- Through a glass, darkly
- Through A Mirror, Darkly
- Through a Pane on My Window
- Through a Passage in Time
- Through a Wormhole
- Through Anguish
- Through Chaos
- Through Connemara in a Governess Cart
- Through Dark Into Light
- Through Darkest America
- Through Ddaera's Touch: Paradisi Chronicles
- Through Fiery Trials
- Through Fire: An Epic YA Fantasy Adventure
- Through Forest and Stream: The Quest of the Quetzal
- Through Glass Darkly - Book 1 in the Glass Darkly diesel-punk series
- Through Hell with Hiprah Hunt
- Through Her Eyes
- Through Kestrel's Eyes
- Through Many Lives
- Through Many Vices
- Through my Eyes. Again.
- Through My Eyes: Nuclear
- Through Other Eyes
- Through Shadow Forest
- Through Shadows
- Through Space And Time
- Through Stone and Sea
- Through Swamp and Glade: A Tale of the Seminole War
- Through System: Play in Ancient Times
- Through Tangled Nerves
- Through the Ages
- Through the Andes
- Through the Apple Store
- Through the Black Veil
- Through the Cat's Eye
- Through The Cave
- Through the Centuries
- Through the Crater's Rim
- Through the Dark and Morning After
- Through the Dark Mirror: A Novella of the Cross-Temporal Empire
- Through the Darkness
- Through the Darkness
- Through the Depths of the Universe: Complete Sci-Fi Works of Olaf Stapledon
- Through the Dragon Glass
- Through the Eye and Beyond
- Through The Eyes
- Through the Eyes of an Interloper
- Through the Eyes of Outcasts
- Through the Eyes of the Aether
- Through the Fire and Flames
- Through the Flames
- Through the Foggy Dew
- Through The Gate Of Horn
- Through the Gates of the Silver Key
- Through the Gateway
- Through the Gates of the Silver Key
- Through the Gateway
- Through The Hills
- Through the Hostage
- Through the Jukebox: Five Jukebox Science Fiction Short Stories
- Through the Kindness of Ravens
- Through the Land of Cloud and Leaf
- Through the Land of Diamonds
- Through the Land of Illusion
- Through the Looking Glass
- Through The Looking Glass
- Through the Looking Glass
- Through the Looking Glass (Diversion Classics)
- Through the Looking Glass and What Alice Found There - Unabridged
- Through the Looking Glass, and What Alice Found There
- Through the Looking Pool: Dragon Sin #3 (Dragon Shifter Romance)
- Through the Looking-glass
- Through The Looking-Glass
- Through the Looking-Glass (Illustrated)
- Through the Looking-Glass and What Alice Found There
- Through the Looking-Glass, and What Alice Found There
- Through Magic and Mayhem: The Adventures of Eka and Christelle: Book One
- Through the Mists
- Through the Mortal Veil
- Through the Paper Wall
- Through the Portal
- Through the Silent Forest
- Through The Smoke
- Through the St. Claire Gate
- Through the Storms: A Seven Wardens Spin-Off
- Through the Thorns
- Through the Times
- Through the Trapdoor: A Feyland Story
- Through the Valley of Shadow
- Through the Veihl
- Through The Veil
- Through the Waterfall--Book 1 Guardian of the Realm
- Through the Wheat
- Through the Whirlpool
- Through the Woods