Beyond Normal Cognition : Kessinger Publishing : 9781163386385 : 1163386383 : 10 Sep 2010 : Beyond Normal Cognition: An Evaluative and Methodological Study of the Mental Content of Certain Trance Phenomena is a book written by John F. Thomas. The book is an in-depth study of trance phenomena and their mental content. Trance is a state of altered consciousness that is induced by various means such as hypnosis, meditation, or drugs. The author explores the mental content of trance and evaluates its effectiveness in achieving altered states of consciousness. The book also delves into the methodological aspects of researching trance phenomena, providing insights into the various techniques used to study this topic. The author draws on his extensive knowledge and experience in the field of psychology to provide a comprehensive analysis of the subject. The book is written in a clear and concise manner, making it accessible to both experts and non-experts alike. Overall, Beyond Normal Cogniti