- Fireboy
- FireCats
- Firecrackers of Love
- Firecrystal Deep
- Fired Up
- Firedrake (Dragon Mage Chronicles Book III)
- Firefall
- Firefight (Reckoners 2)
- Firefighter Bear: Slade
- Firefly - Livre 1
- Fireheart
- Fireheart Fantasy Collection: 5 Urban Fantasy Novellas
- Fireheart Fantasy Short Stories Collection: 7 Urban Fantasy Short Stories
- Fireheart Tiger
- Firehearted
- Firelight (Band 2) - Flammende Träne
- Firelight (Band 3) – Leuchtendes Herz
- Firelit Magic
- Firemaggot
- Firenight
- Fires of Edo
- Fires of Lothia
- Fires of Mastery (The Tale of Azaran Book 3)
- Fires of Memory
- Fires of Prophecy: The Morcyth Saga Book Two
- Fires of Scorpio [Dray Prescot #29]
- Fires of the Desert
- Fires of the Faithful
- Firesetter Books 1-3 Box Set
- Fireshaper's Doom
- Firesouls: Thirteen
- Firestone
- Firestone Rings
- Firestorm
- Firestorm Forever
- Firestorm: A Game of Gods Novel
- Firestorm: Volume 1
- Firestorm: Volume 2
- Firestorm: Volume 3
- Firestorm: Volume 4
- Firewing
- Firewood Girl Became A Queen
- Fireworks (Tremontaine Season 2 Episode 3)
- Fireworks at Midnight
- Fireworks in the Rain
- Fireworks, Should We See It from the Side or the Bottom? (light novel)
- Fire’s Shadow
- Firian Rising
- Firing Gunter
- First & Forever (The Crescent Chronicles #4)
- First (A Crescent Chronicles Novella)
- First and Last
- First and Last Sorcerer
- First Bite
- First Bite: Special Annotated Edition (The Annotated Dark Woods Book 1)
- First Bite: The Wicked Queen's Tale
- First Blade
- First Blood
- First Blood: Rise of the True Immortal
- First Born: Tales of the Liber Monstrorum
- First Brood: Dreamhunter
- First Brood: Greenhouse
- First Brood: Lost Brother
- First Change
- First Chapter Compendium: A complete starter kit bundle filled with fantasy and poetry
- First Christmas
- First Circle
- First Civilization's Legacy- Omnibus Edition
- First Comes Love
- First Comes The One Who Wanders
- First Contact
- First Contact (Book 1 of the Tantalus Series)
- First Contact (In Her Name, Book 1)
- First Daughter (The Royals of Dharia, Book Three)
- First Dimension
- First Emperor: Tales from the Jade Room
- First Encounter
- First Finders
- First Fixer
- First Fruits
- First Grave on the Right
- First Hand (Harlem's Deck 11)
- First Hand of the Night: A Collection of Five Early Stories
- First Heaven
- First Hunt
- First Hunter
- First Impression
- First in Series Collection
- First in the Field: A Story of New South Wales
- First Interview
- First Kill
- First King of Shannara
- First Last Everything
- First Life
- First Light
- First Light: Lightbearer Series Prequel
- First Love
- First Love, Last Love
- First Magyc (Guardians of The Path book 1)
- First Mission
- First Moon
- First Moon: New Moon Wolves
- First Name Basis
- First Night: End Storm Short Story #3
- First Night: Four Fairy Tales Retold
- First Oath
- First of Her Kind
- First of the Line
- First Offerings: Painter’s Pedestal Book One
- First on My List
- First Ordinance Series
- First Person Paramount
- First Person Tales
- First Queen of the Gryphons
- First Quiver
- First Rain
- First Scrolls of Temperance
- First Shift: Legacy
- First Sight: A Forbidden Love Story
- First Snake of the Dwindling Ships
- First Spark: Phoena's Quest Book 1
- First Spell
- First Stories