Real Nightmares (Book 8): Phantoms, Apparitions and Ghosts

Real Nightmares (Book 10): Ghastly and Grisly Spooks

Real Nightmares (Book 6): Unexpected Visitors and Unwanted Guests

Real Nightmares (Book 1): True and Truly Scary Unexplained Phenomena

Real Nightmares (Book 3): Things That Go Bump in the Night

Real Nightmares (Book 7): Dark and Deadly Demons

Real Nightmares (Book 12): Freaks, Fiends and Evil Spirits

Real Nightmares (Book 6): Unexpected Visitors and Unwanted Guests

Real Nightmares (Book 2): True Unexplained Phenomena and Tales of the Unknown

Real Nightmares (Book 4): Things That Go Bump in the Night

Real Nightmares (Book 2): True Unexplained Phenomena and Tales of the Unknown

Real Nightmares (Book 4): Things That Prowl and Growl in the Night

Real Nightmares (Book 3): Things That Go Bump in the Night

Real Nightmares (Book 1): True and Truly Scary Unexplained Phenomena

Real Nightmares (Book 5): Fiends That Want Your Blood

Real Nightmares (Book 5): Fiends That Want Your Blood