Harry Houdini (1874-1926), real name Erik Weisz, was one of the most famous magicians and escapologists of all time. In this book, published in 1924, he described the mediums and psychics whom he revealed as fraudulent, exposing the tricks by which they had convinced many notable scientists and academics.
Harry Houdini (1874 1926) published this expos of the practices of fraudulent mediums and psychics in 1924.