Tom Campbell, a nuclear physicist, began researching altered states of consciousness with Bob Monroe (Journeys out Of the Body, Far Journeys,and The Ultimate Journey) at Monroe Laboratories in the early 1970s where he and a few others were instrumental in getting Monroe’s laboratory for the study of consciousness up and running. These early drug-free consciousness pioneers helped design experiments, developed the technology for creating specific altered states, and were the main subjects of study (guinea pigs) all at the same time. Tom is the “TC (physicist)” described in Bob Monroe’s second book Far Journeys.

Campbell has been a serious explorer of the frontiers of reality, mind, consciousness, and psychic phenomena for the last forty years. Using his acquired mastery of the Out Of Body Experience as a research tool, Campbell focused his work toward discovering the outer boundaries, inner workings, and causal dynamics of the larger reality system. The result of this research unites the worlds of objective and subjective experience under one scientific explanation, thus, achieving the goal of generating one unified, comprehensive theory of everything (TOE) that bridges metaphysics and physics with one scientific understanding.