- Re:ZERO -Starting Life in Another World-, Vol. 1 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 10 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 11 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 12 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 13 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 14 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 15 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 16 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 17 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 18 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 2 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 3 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 5 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 6 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 7 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 8 (light novel)
- Re:ZERO -Starting Life in Another World-, Vol. 9 (light novel)
- Reach
- Reach For The Stars
- Reach Out Of The Darkness
- Reach's Roaches
- Reach: Who defines good and evil?
- Reaching Beyond
- Reaching Nirvana
- Reaching Rissa
- Reacquainted
- Reaction (Wildfire Chronicles Vol. 6)
- READ in 19 Minutes
- Read Instructions Completely and other stories
- Read the Read: Three Tiny Tales
- Read This Story at Your Own Risk
- Reader
- Reading 5X5
- Reading for Fun
- Reading His Mind
- Reading The Dead: Anna's Adventures
- Ready
- Ready For You
- Ready Reference Treatise: A Clockwork Orange
- Ready Reference Treatise: A Wrinkle in Time
- Ready Reference Treatise: Eternal Sunshine of the Spotless Mind
- Ready Reference Treatise: Flowers for Algernon
- Ready Reference Treatise: Legend
- Ready Reference Treatise: Midnight’s Children
- Ready Reference Treatise: On the Beach
- Ready Reference Treatise: Slaughterhouse Five
- Ready Reference Treatise: The Circle
- Ready Reference Treatise: The City of Ember
- Ready Reference Treatise: The Devil and Tom Walker
- Ready Reference Treatise: The Princess Bride
- Ready Reference Treatise: The Sandman
- Ready Reference Treatise: The Time Machine
- Ready Reference Treatise: The Turn of the Screw
- Ready Reference Treatise: The Young Elites
- Ready Ryders
- Reah Leah the White: From Cat to Queen
- Real Alien Worlds: A Brief Encyclopaedia: First Edition Volume 1
- Real Death
- Real Dragons Don't Wear Sweaters
- Real Gaia Game
- Real Girl
- Real Gold: A Story of Adventure
- Real Life
- Real Magic
- Real Sex Stories - Erotic XXX Stories For Adults (Volume 3)
- Real Sex Stories - Erotic XXX Stories For Adults (Volume 4)
- Real Sex Stories - Erotic XXX Stories For Adults (Volume 8)
- Real Terrors
- Real Vampires and the Viking
- Real Vampires Say Read My Hips
- Real Vampires: A Highland Christmas
- Real Virtualities
- Real-Time Programmer
- Reale Kurzgeschichten
- Realgame
- Realia
- Realia: E Pluribus Unum
- ReAlicety
- Realidades Paralelas: Los Dos Pilares
- Realists
- Realities
- Realities: Continental War
- Realities: The Return
- Reality
- Reality Alternatives
- Reality and Other Fictions
- Reality Bites
- Reality Bites (The Tamar Black Saga #2)
- Reality Check and Other Stories
- Reality Enforcer
- Reality Ever After
- Reality Fails
- Reality Game
- Reality Gear Union
- Reality Hack
- Reality of Shadow
- Reality or Delusion?
- Reality Pi Day
- Reality Recoded
- Reality Ruptured
- Reality School
- Reality School: In the Entropy Zone
- Reality Softener
- Reality Trio 1
- Reality Zero
- Reality Zero: Book 1-1
- Reality's Ascent
- Reality's Dawn
- Reality's Edge
- Reality's Fire
- Realization
- Realization: The Martiniere Legacy Book Three
- Realizzare la Leggenda
- Really, Really, Really, Really Weird Stories
- Realm 1: To Tell Of Darkness
- Realm Beyond the Mist
- Realm Jumper Chronicles Omnibus Edition Books 1 - 3
- Realm Jumper Chronicles Omnibus Edition, Volume 2: Books 4 - 6
- Realm of Blood and Fire
- Realm of Dragons (Age of the Sorcerers—Book One)