255 books • 25 series
Book #3: The Madness of Annie Radford
Book #2: The Horror of Briarwych Church
Book #1: Broken Blue
Book #1: The Middlewych Experiment
Book #5: The Fifth Tomb
Book #6: The Sixth Window
Book #1: Dark Season
Book #1: The Last Vampire
Book #2: Sentinel
Book #3: Army of Wolves
Book #4: The Civil Dead
Book #1: Arrival on Thaxos
Book #2: Birthright
Book #3: A Man of Ghosts
Book #4: Guided by Evil
Book #5: Child of a Bloodied Hand
Book #1: Alice Isn't Well
Book #2: The House on Everley Street
Book #3: The Dead Ones
Book #4: Harper's Hotel Ghost Girl
Book #2: Evolution
Book #1: The Dying Streets
Book #2: The Art of Dying
Book #3: Fallen Heroes
Book #6: The Horror of the Crowford Empire
Book #16: The Secret of Adam Grey
Book #17: The Haunting of Stryke Brothers
Book #1: Grave Girl
Book #2: Raven Revivals
Book #2: Graver Girl
Book #3: The Gravest Girl of All
Book #1: 1689
Book #4: 1800
Book #5: 1837
Book #8: 1918
Book #12: 1999
Book #1: The Horror Collection
Book #1: Little Miss Dead
Book #2: Swan Territory
Book #4: In a Lonely Grave
Book #5: Electrification
Book #10: Red-Eyed Nellie
Book #3: Cradle to Grave
Book #4: The Lady Screams
Book #5: A Beast Well Tamed
Book #6: Doctor Charles Grazier
Book #7: The Raven Watcher
Book #1: The Island
Book #3: The Abyss
Book #1: Werewolves of Soho
Book #2: Werewolves of the Other London
Book #3: The Children of Black Annis
Book #4: Destiny of the Last Wolf
Book #5: Werewolves of Sangreth
Book #1: Days 1 to 4
Book #2: Days 5 to 8
Book #3: Days 9 to 16
Book #4: Days 46 to 53
Book #5: Days 54 to 61
Book #1: The Priest Hole