Seven experiments are proposed in this book that the author believes, if any are successful, will alter how the reader perceives the world. The purpose of the book is to draw attention to areas of research neglected as a result of conventional habits of thought. The descriptions of the experiments are intended to focus the topics under discussion. One of the experiments in the book aims to test the hypothesis that many dogs and cats know that their owners are coming home before they actually arrive. Rupert Sheldrake has also written "The Presence of the Past" and "The Rebirth of Nature".
I consider myself an open-minded person, but I tend to become itchy and skeptical when I encounter most books about the "unexplained"--there are just too many secret Soviet laboratories, mysterious disappearances (of the phenomena, and the investigators
and data for that matter). And, I must admit, I've was somewhat skeptical of Sheldrake's previous books on "morphic resonance".
But being an open-minded person, I am glad when I can change my mind, and I am glad to report that this is a worthy book--because of its practicality. Sheldrake confronts some of the outstanding questions facing "PSIence"--and proposes level-headed experiments that readers themselves can become engaged in. Science has often made its greatest advances not when areas of the unknown were summarily dismissed--but when a proper balance between paradigm shifts and experimentation fell into place. It is conceivable that books such as this may help with the evolution of PSI to science.