In this work, Dr Holzer explains in scientifically valid terms the phenomena formerly classified as 'unexplained' even if it means the acceptance of notions hit

From the renowned parapsychologist. “The holy grail of his work . . . from Hollywood to the White House to Amityville and beyond . . . fascinating insights”

Ireland is known as the Emerald Isle, a land of history and mystery, beauty and enchantment. But there's much more to this jewel of the North Atlantic than meet

Fifty years before The Conjuring, Paranormal State, Ghost Hunters, Insidious and Most Haunted, there was Hans Holzer—a man known as the “Father of the Paran

“A fascinating and frightening book” (Los Angeles Times)—the bestselling true story about a house possessed by evil spirits, haunted by psychic phenomena