Below are some material helpful in learning more about peace, justice, organizing, etc. They are available through most libraries and bookstores or on the interent. More will be added from time to time.
Nonviolence in America: a Documentary History, Staughton and Alice Lynd
Organzing for Social Change, the Midwest Institute
Reveille for Radicals, Saul Alinsky
Rules for Radicals. Saul Alinsky
War Resisters League Organizing Manual, War Resisters League