Experimental Investigations on Physic Force

This classic work by the renowned British scientist William Crookes presents his pioneering research into the occult and supernatural. Among other things, Crookes investigates the phenomena of spiritualism, telekinesis, and levitation, using scientific instruments to measure and document these apparently paranormal activities. This book is a fascinating look at the intersection of scientific inquiry and the occult.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.

Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.