“Altering Consciousness, 2 Volumes: Multidisciplinary Perspectives by Cardea, Etzel is an extensive resource that explores different perspectives on consciousness alteration through a multidisciplinary approach. The two volumes provide a comprehensive understanding of the subject, covering topics such as psychedelic experiences, meditation, hypnosis, and various altered states of consciousness. The benefits of using this resource include gaining insight into the diverse ways in which consciousness can be altered, understanding the potential benefits and risks associated with such practices, and expanding one’s knowledge on the nature of consciousness itself. To use Altering Consciousness, 2 Volumes properly, readers can start by familiarizing themselves with the contents of each volume, exploring the different perspectives presented, and critically analyzing the information provided. It is recommended to approach the material with an open mind and engage in further research to deepen understanding of the topics discussed in the volumes.”