“Dr. Julie Holland’s medical research and therapeutic practice have helped so many people heal from trauma, deepen relationships, and find meaning in life. Now she turns her attention to psychedelics and plant medicines, and their potential as growth promoters, life shifters, and meaning makers. She combines science with soul and cutting-edge research with compelling stories of lives changed and psyches mended, in a book that is helpful, moving, and highly relevant to our disconnected and anxious times.”—Elizabeth Lesser, cofounder of the Omega Institute and bestselling author of Broken Open and Marrow