Format: Global Grey free PDF, epub, Kindle ebook
Pages (PDF): 170
Publication Date: 1930
This is the result of investigations into the author's wife's apparent telepathic abilities. With over 150 hand drawings of things that Upton Sinclair drew in private, and then his wife tried to replicate via telepathy, this makes for a highly interesting and at times, amusing, book. Sinclair's top reputation as a 'speaker of truth to power' was actually a compelling reason to take this book seriously. The response to Mental Radio was very positive, impressing academics in the field of psychology and other scientists, including Albert Einstein, who wrote the introduction to the German edition.