The Pineal Stimulator
by Inga Stephens Pratt and Fletcher Pratt
Maddish scientist Jimmy Casmey first gets his college buddy to experience ancestral
memories of a Civil War soldier and then a Paleolithic man, at which point Casmey
realizes that his device can also allow experiences of future descendants.
“The Pineal Stimulator” by Inga Stephens Pratt and Fletcher Pratt, in Amazing, November 1930.