For more information on Homeopathy here are some sources to check out:
Impossible Cure, the Promise of Homeopathy: Amy L. Lansky, PhD
Organon of Medicine: Samuel Hahnemann
Lectures on Homeopathic Philosophy: James Tyler Kent, A.M., M.D.
The Principles and Art of Cure by Homeopathy: Herbert A. Roberts, M.D.
The Genius of Homeopathy, Lectures and Essays on Homeopathic Philosophy: Stuart Close