Maxim Furek, a presenter at the Butler Paranormal Conference, has released a book based on stories of paranormal investigators Ed and Lorraine Warren.

“The Smurl Haunting: When Ed and Lorraine Came to Town,” has been published by Chicago’s Anxiety Press and is tagged as “the true story about demonic possession in West Pittston, Pennsylvania.”

Furek also said the Psychic Vincent Sisters, who are originally from Butler County, also provided insight to his book.

“The Smurl Haunting” is on sale on Amazon.com.