- N-Gate
- N-Hance: Use As Directed
- N.I.X
- Na skraju strefy
- Nabou
- Nacht über Median
- Nacidos del Aire
- Nadezhda: Book 3 of the Deep Fracture trilogy
- Nadir
- Nae-Née – Birth Control: Infallible, With Nanites and Convenience for All
- Nae-Née: Birth Control: Infallible, with Nanites and Convenience for All
- Nael e le cronache di Ederkon
- Naero And The Quick War
- Naero's Gambit
- Naero's Mastery
- Naero's Run
- Naero's Valor
- Naissance
- Najemny szwadron I
- Najemny Szwadron tom II
- Naked, Stoned, and Stabbed
- Nakomelingen van de vijfde rots
- Nana Genevieve
- Nandroth
- Nanites Awakenings II
- Nanites The Awakenings
- Nano
- Nano Religion
- Nano-Bytes
- Nano-Magic
- Nanobite
- NanoCorporate
- Nanocraft
- Nanodaemons
- Nanodaemons: Selenography
- Nanopark
- Nanopunk
- NanoSymbionts
- Nanotech
- Napoleon (Silver Edition)
- Napoleon: A Horror Novel
- Napping Princess (light novel)
- Narakan Rifles, about Face!
- Narcissus
- Narraciones
- NASA and the Mars Gold Rush
- Nascence
- Naskie World
- NAStar Driver (vol. 1)
- Natale a Isola Nove
- Natalia Jean: Enim Elect
- Nati domani
- Natural Enemies, First Contact:2081
- Natural History
- Natural Intelligence (NI) - The Creation, The Next Level Artificial Intelligence
- Natural Selection
- Nature
- Nature Futures 1
- Nature Futures 2
- Nature retrouvée
- Nature's Confession
- Nature's Warriors #1-Strange Visitor At Growley Farm
- Nature's Warriors Book #2: Wild Journey & Emerald Island
- Natures Fury
- Naufragio
- Nautilus
- Nave stellare Andromeda
- Nave stellare Aurora
- Navigatori del tempo e dello spazio
- Navigators of Dune
- Nawathon
- Nazi Moonbase
- Nazlini Dancers
- Naïda
- NCX: A Trilogy
- Neanderthal Dreams
- Neanderthal Swan Song
- Near + Far
- Near Future Forward
- Near Miss
- Near The Truth
- Nearest Night
- Neath The Red Umbrella
- Nebb Tuk
- Nebbie
- Nebelwelt
- Nebula Awards Showcase 2012
- Nebula Awards Showcase 54
- Nebula Awards Showcase 55
- Nebula Vigilante
- NEBULAR 15: Le pouvoir de l’Agitateur
- NEBULAR 17: La Conférence des Protecteurs
- NEBULAR 17: The Conference
- NEBULAR 18: La Seconde Retraite
- NEBULAR 19: L’attaque des pillards
- NEBULAR 21: Briseur de Cercle
- NEBULAR 23 - Das Crux-Herz
- NEBULAR 27: L’É.O.H.
- NEBULAR 28: La quatrième clé
- NEBULAR 31: L'Ère Tachyonique
- NEBULAR 32: L’artefact glacé
- NEBULAR 33 - Chasse à l’inconnu
- NEBULAR 34: Expédition vers les soleils sacrifiés
- NEBULAR 35: Le cimetière des Techno-Clercs
- NEBULAR 36: La fureur du Gardien
- NEBULAR 37: Les Étoiles Jumelles
- NEBULAR 38: La mission des Techno-Clercs
- NEBULAR 39: Témoins du chaos