The Deadliest Haunted Castle (2017 Edition)

Action-packed thrillers of explorers encountering deadly mind-bending castles!
Explorers encounter supernatural voyagers of inconceivable magnitude that have been buried away for centuries haunting ancient castles!
New York private eye John Eisenberg investigates a colossal ancient mansion, once Dracula's castle, built far differently than anything he has ever encountered, and is engrossed with it and exploring it, especially after the discovery of an ancient treasure map, and explores strange hauntings and occurrences, and legends, trying to solve what actually is there, encountering unexplained occurrences everywhere, and encounters strange unidentified extraordinary ghostly energy formations.
Leading paranormal scientists and investigators are brought in and go to any length to discover proper proof of the existence of the supernatural, with the foremost in technology and equipment to investigate everything far further than before, and encounter the strange unidentified hauntings, and extraordinary ghostly formations, and discover the source in a lost chamber, where they uncover Dracula‘s lost tomb, and late one night accidentally revive it.
In another castle a secret chamber is buried away with something of celestial origins inside, waiting to be revived, haunting the castle and opening gateways going beyond the universe, and a group of people are forced into staying there and are fanatical with discovering the chamber, which they believe contains lost treasure.
In the sequel scientists, paranormal investigators, archeologists, and treasure seekers uncover a deadly mind-bending celestial voyager with inconceivable magnitude and supernatural origins in another castle built by the same owner.
Over centuries people have been viciously subjected to deadly mind-bending magical forces and manifestations, and the origins, from accumulated accounts, occurred in 1620 when fishermen witnessed its materialization over the sea.