Several times he had actually obtained signs of life in animals supposedly dead; in many cases violent signs but he soon saw that the perfection of his process, if indeed possible, would necessarily involve a lifetime of research. It likewise became clear that, since the same solution never worked alike on different organic species, he would require human subjects for further and more specialised progress. It was here that he first came into conflict with the college authorities, and was debarred from future experiments by no less a dignitary than the dean of the medical school himself — the learned and benevolent Dr. Allan Halsey, whose work in behalf of the stricken is recalled by every old resident of Arkham.

I had always been exceptionally tolerant of West's pursuits, and we frequently discussed his theories, whose ramifications and corollaries were almost infinite. Holding with Haeckel that all life is a chemical and physical process, and that the so-called "soul" is a myth, my friend believed that artificial reanimation of the dead can depend only on the condition of the tissues; and that unless actual decomposition has set in, a corpse fully equipped with organs may with suitable measures be set going again in the peculiar fashion known as life. That the psychic or intellectual life might be impaired by the slight deterioration of sensitive brain-cells which even a short period of death would be apt to cause, West fully realised. It had at first been his hope to find a reagent which would restore vitality before the actual advent of death, and only repeated failures on animals had shewn him that the natural and artificial life-motions were incompatible. He then sought extreme freshness in his specimens, injecting his solutions into the blood immediately after the extinction of life. It was this circumstance which made the professors so carelessly sceptical, for they felt that true death had not occurred in any case. They did not stop to view the matter closely and reasoningly.