<https://www.tsgfoundation.org/product/consciousness-vol-2-adventures-in-consciousness/#product>
<http://schema.org/description>
"Volume 2 of the 3 volume set: The second volume explains the process of expansion, communication, the role of thinking in consciousness, the negative and positive factors that come into play, how to deal with troubled states of consciousness and more..."
<https://www.tsgfoundation.org/product/consciousness-vol-2-adventures-in-consciousness/?add-to-cart=45777>