Homeopathic Drug Pictures by M.L. Tyler. Originally published: 1942. This is a Reader’s Digest of materia medica. Narrative style has been used to cover 125 remedies. This book consist of 125 remedy pictures portrayed with M.L. Tyler’s experience along with quotations from Hahnemann, T.F. Allen, Hering, Burnett, Farrington, Kent, Clarke and others. For every medicine, Tyler presents valuable background information, including history, use and preparation, and often compares each remedy with one (or more) closely similar remedies.