The document is a preview copy of a reiki manual by Rajesh Nanoo, outlining various aspects of reiki as an alternative healing method and its classification among complementary medicines. It discusses the historical context of reiki, its recognition by health organizations, and its role in holistic healing, while emphasizing the shift towards alternative therapies in modern healthcare. The manual includes contents on the principles of reiki, training modules, and the integration of healing techniques to enhance life skills and alleviate stress.