Foreword / by Professor Elie Wiesel -- Introduction / by Senators Barack Obama and Sam Brownback -- Preface: On our watch -- Challenges and choices -- Two paths out of apathy -- Sudan's backdrop to genocide -- From the front lines of Darfur -- Citizen v. government: knowing what we are up against -- Activist beginnings and success stories -- The upstanders -- Strategies for effective change -- Stop mass atrocities now: an agenda for change -- Conclusion -- Appendix. Taking action: things you can do immediately.