- Racconti dell'Alba e del Tramonto - Un Regalo Speciale
- Racconti un po’ gialli un po’ neri
- Racing Evil
- Radiance Lost
- Radiant Shadows
- Radioactive (Enhanced Edition)
- Radiosignalet
- Rafferty's Rules
- Rage - Book One
- Rain
- Rain of the Ghosts
- Rancor: Vampyre Hunter
- Rangard
- Rapacia: The Second Circle of Heck
- Raptor
- Raspberry Jam
- Rastignac the Devil
- Rat City
- Rats
- Ratspeak
- Raum 213 (Band 3) - Gefühlvolles Grauen
- Raum 213 (Band 4) - Falsche Furcht
- Raum 213 - Arglose Angst
- Raum 213 - Geflügelte Gefahr
- Raum 213 - Harmlose Hölle
- Raveled
- Raven Hearts
- Ravenite
- Ravens Pass: Bites
- Ravens Pass: Cheaters
- Ravens Pass: Curses For Sale
- Ravens Pass: Lost Island
- Ravens Pass: New In Town
- Ravens Pass: No Place Like Home
- Ravens Pass: The Sleeper
- Ravens Pass: Witch Mayor
- Raykin Smythe
- Re:Start
- Reaching Kylee
- Reactive
- Read It and Weep!
- Reality
- Realm Breaker
- Reaper: A Horror Novella
- Reaper: Aftermath
- Reaping Me Softly
- Rebel
- Rebel Moon: A Grazi Kelly Novel 3
- Rebel of Fire
- Rebel Spirits
- Rebelled, An Arelia LaRue Novel #7
- Reckless Hearts
- Reckoning (The Variant Series, #4)
- Reclaimed (Evolution Series Book 6)
- Red
- Red Bell Ring
- Red Fever Trilogy
- Red Fire Day
- Red Fire Night
- Red Genesis
- Red Leader Down
- Red Queen 1 - Rød dronning
- Red Queen 2 - Sværd af glas
- Red Queen 3 - Kongens lænker
- Red Ribbons
- Red Rider's Hood
- Red Rover
- Red Spikes
- Redemption
- Redux (The Variant Series, #3)
- Reef of Death
- Reflected
- Reflections
- Refraction
- Refunfuña
- Regentschaft des Stahls (Buch #11 im Ring der Zauberei)
- Regina Tra Le Sirene
- Reign
- Reign of Angels 1: Revelation
- Reign of Angels 2: Deception
- Reincarnated as the Last of My Kind, Volume 1
- Relativity
- Relatos de terror
- Relics of the Underworld
- Reluctant Secrets
- Remedy
- Reluctant Secrets
- Remedy
- Screaming Ridge: Remembering Kaylee Cooper
- Remembrance
- Remington Witch: A Teen Horror Story
- Remo Altavilla e le Streghe di Malevento
- Renacer (Medianoche 4)
- Renegade Girl
- Renfred's Masquerade
- Replay
- Replica
- Repressed, An Arelia LaRue Novel #6
- Rescate en White Angel (The G-Squad)
- Rescuing Cedar - Kylan's Heartache (Book 4 in Cedar's Series)
- Resilience
- Resistance (The Variant Series, #2)
- Restless
- Restraint: A Novel
- Resucitada (Libro #9 Del Diario Del Vampiro)
- Resurrected (Book #9 in the Vampire Journals)
- Resurrection
- Resurrection Bay
- Retreat
- Retribution
- Return of Mr. Badpenny
- Return of the Green Lady
- Return to Augie Hobble
- Return to Daemon Hall
- Return to Exile
- Return to Groosham Grange
- Return To Purgatory
- Return to the Fookie Shack
- Return to the Library of Doom: Blood in the Library
- Return to the Library of Doom: Dictionary of 1,000 Rooms
- Return to the Library of Doom: Ghost Writer
- Return to the Library of Doom: Inkfoot
- Return to the Library of Doom: Killer App
- Return to the Library of Doom: Rats on the Page
- Return to the Library of Doom: The Book That Ate My Brother
- Return to the Library of Doom: The Sea of Lost Books
- Return to the Library of Doom: The Vampire Chapter
- Return to the Library of Doom: Zombie in the Library