- Indigestion
- Indivisible
- Indomitable Survivor
- Inducing a Dream
- Ineluttabile
- Inferno
- Inferno blu
- Infiniment
- Infinite Dimensions
- Infinite Joys
- Infinite Regress
- Infinite Travels
- Infiniti universi. Parte 2 (Urania)
- Infinitus Anathema
- Infinity Plus: Quintet - : stories by Garry Kilworth, Lisa Tuttle, Neil Williamson, Stephen Palmer a...
- Infinity Wars
- Infinity's End
- Influenze aliene
- Informed Consent
- Ingathering: The Complete People Stories
- Inheritance
- Inheritance (From the Desk of Col. Garrett Ross)
- Initiate
- Injuring Eternity
- Ink
- Ink Dreams
- Innerverse
- Innerversum
- Inoculation du parfait bonheur
- Inquisition
- Inquisitor
- Insert Title Here
- Insignia: Southeast Asian Fantasy
- Insogno
- Instability Over La Cocina de Casillas
- Instant Posh
- Instantiation
- Insólitas
- Intarissable
- Integrate
- Intellectual Property
- Interface
- Interfictions
- Interfictions 2
- Interlaced Pathways: Contemporary Fantasy Tales
- Intermundia
- International Short Stories (English Stories)
- International Short Stories (French Stories)
- Interplanetary Tales
- Interplay
- Interpretaciones de la ciencia ficción
- Interrogation (A Short Story)
- Interstellar Tech Support
- Interstellar Wheelman
- Interview Inside a Terrarium
- Interzone #245 Mar: Apr 2013
- Interzone #250 Jan: Feb 2014
- Interzone #251 Mar: Apr 2014
- Interzone #252 May: Jun 2014
- Interzone #254 Sept: Oct 2014
- Interzone #255 Nov: Dec 2014
- Interzone #256 (Jan-Feb 2015)
- Interzone #257 (Mar - Apr 2015)
- Interzone #258 (May - Jun 2015)
- Interzone #260 Sep-Oct 2015
- Interzone #263 (Mar-Apr 2016)
- Interzone #264 (May-June 2016)
- Interzone #268 (January-February 2017)
- Interzone #269 (March-April 2017)
- Interzone 230
- Interzone 231 Nov.: Dec. 2010
- Interzone 232 Jan: Feb 2011
- Interzone 233 Mar: Apr 2011
- Interzone 234 May: Jun 2011
- Interzone 237 Nov: Dec 2011
- Interzone 238 Jan: Feb 2012
- Interzone 239 Mar: Apr 2012
- Interzone 242 Sept: Oct 2012
- Interzone 243 Nov: Dec 2012
- Interzone 244 Jan: Feb 2013
- Interzone 248 (Sep-Oct 2013)
- Interzone 249 Nov: Dec 2013
- Into the Dark: A Flash Fiction Collection
- Into the Fire
- Into the Real
- Into the Strange
- Into the Wave
- Intragalactic Expo
- Intruders
- Intrusion
- Intruso em Valmar
- Invaded by Aliens from Outer Space
- Invaders
- Invaders of Space
- Invaders!
- Invasie uit de kosmos: 3 sciencefiction-avonturen
- Invasion and Other Short Stories
- Invasion Day
- Invasion der Roboter
- Invasion von den Sternen: 1500 Seiten Science Fiction Abenteuer Sammelband
- Invasive Procedures: Stories
- Invertimo
- Invincible
- Invisible
- Invisible Friends
- Invisible Kingdoms
- Io, Sergente
- Iocasta's Reprieve
- Ionic Racing
- Iota Cycle
- Iperuranio
- Iridescence
- Iridescent
- Iron Monk
- Irresistible Weapon and seven more stories
- Is Lal Bahadur Shastri Fine?
- Isis
- Isolates and Survivors: Stories of Resilience
- It Came From Above
- It Came From Outer Space!
- It Happened in a Flash: An Anthology of 64 Bite-Sized Stories
- It Happened One Wednesday
- It Might as Well Be String Theory
- It Was A Dark And Stormy Night: Ripping Time
- It Was Another Dark And Stormy Night: Witch Time
- It's a Dog's Life
- It's Always the Apocalypse Somewhere
- It's Come to Our Attention
- IT'S IN THE WATER and Other Stories
- It's Just a Job
- It's Mine
- It's Still Good
- Iterazioni
- It’s Alive! Tales of Mad Scientists
- Ivan Hogue
- Ivoria
- I’M Trying to Live My Life Here!
- I’m Waiting For You