Cannabinoids and Terpenes, The Medicinal Benefits of Cannabis provides fascinating information that is very much needed for anyone considering medical marijuana as a natural healer. This book not only describes cannabinoids and terpenes found in cannabis, it also provides information on how to test your medicine at home. Â In total, the information provided in this book will increase everyone's knowledge about this most sacred healing plant. Â This plethora of information contained in this book is like none other.