The guide "Spontaneous Healing" by Peter Michel offers an in-depth analysis of the phenomenon of unexpected healings, which are often overlooked in modern medicine. The authors, Katarina and Peter Michel, highlight how orthodox medicine frequently loses interest in patients who recover from seemingly incurable diseases. Through the documentation of numerous case studies, it is shown that the cosmos of healing is far more extensive and complex than the current medical perspective suggests. The book encourages a serious study of these extraordinary healing processes and calls for a redefinition of the existing laws of healing. It is an inspiring work that offers hope and prompts a reevaluation of the possibilities of healing.