From publisher blurb: This book presents a slightly different view of the setting, placing a strong emphasis on psychological horror, with a supernatural bent. Stories using this book do not occur within the core setting of the Chronicles of Darkness, but instead inside a mirror universe defined by the sins and shortcomings of the unfortunate souls who are transported there. This setting shard gives the Storyteller tools to craft a customized psychological horror experience tailored to the player’s characters. Due to the intense and disturbing subject matter explored in Gabriel’s Horn, reader discretion is advised. Gabriel’s Horn contains: Alternate Character Creation guidelines Two alternate Conditions Two new Tilts Alternate systems for Ghosts and Spirits Five new Ghosts Seven new Spirits Two new Numina Safety suggestions for running games involving psychological horror