Perhaps the most engaging pages in “Psychobook” are the ones that remind you that psychometry arose more or less concurrently with surrealism.

He rambled on about volts and dynamic psychometry and other hard words, which, though they break no bones, should be strictly confined in private dictionaries.

The facts of clairvoyance, trance, somnambulism and psychometry prove the existence of this ether, and are correlated to it.