Robert Bruce Spencer
Robert Bruce Spencer (27. 2. 1962. – ), američki islamofobni aktivist i teoretičar zavjere, jedan od najutjecajnijih antimuslimanskih propagandista u Sjedinjenim Američkim Državama. Od septembra 2003. vodi blog Jihad Watch, jedno od glasila Horowitzevog Slobodarskog centra. Spencer je samoproglašeni "stručnjak za islam", međutim, stručnjaci islamskih studija nazivaju ga šarlatanom i ekstremistom. U svojim internetskim i štampanim publikacijama, Spencer na sve moguće načine pokušava povezati islam s ekstremizmom i terorizmom, tvrdeći da su jedini pravi muslimani Osama bin Laden i njemu slični, odnosno da su njihovi neistomišljenici "manipulatori" i "lažni muslimani". Spencer u SAD-u usko surađuje s brojnim drugim islamofobnim aktivistima, među kojima su Pamela Geller, Frank Gaffney i David Yerushalmi, te s evropskim neofašistima i rasistima.

Opus 
 Islam Unveiled: Disturbing Questions About the World's Fastest Growing Faith, San Francisco: Encounter Books, 2002, 
 Inside Islam: A Guide for Catholics, West Chester, Pennsylvania: Ascension Press, 2003, 
 Onward Muslim Soldiers: How Jihad Still Threatens America and the West, Washington, DC: Regnery Publishing, 2003, 
 The Myth of Islamic Tolerance: How Islamic Law Treats Non-Muslims (ur.), Amherst, New York: Prometheus Books, 2005, 
 The Politically Incorrect Guide to Islam (And the Crusades), Washington, DC: Regnery Publishing, 2005, 
 The Truth About Muhammad: Founder of the World's Most Intolerant Religion, Washington, DC: Regnery Publishing, 2006, 
 Religion of Peace?: Why Christianity Is and Islam Isn't, Washington, DC: Regnery Publishing, 2007, 
 Stealth Jihad: How Radical Islam is Subverting America without Guns or Bombs, Washington, DC: Regnery Publishing, 2008, 
 The Complete Infidels' Guide to the Koran, Washington, DC: Regnery Publishing, 2009, 
 The Post-American Presidency: The Obama Administration's War on America, New York: Simon & Schuster, 2010, 
 Did Muhammad Exist?: An Inquiry Into Islam's Obscure Origins, Wilmington, Delaware: ISI Books, 2012, 
 Not Peace But a Sword: The Great Chasm Between Christianity and Islam, San Diego: Catholic Answers, 2013, 
 The Arab Winter Comes to America: The Truth about the War We're In, Washington, DC: Regnery Publishing, 2014, 
 The Complete Infidel's Guide to ISIS, Washington, DC: Regnery Publishing, 2015, 
 The Complete Infidel's Guide to Iran, Washington, DC: Regnery Publishing, 2016,

Izvori

Vanjske veze 
  Jihad Watch
  Spencer Watch 

Američki aktivisti
Teoretičari zavjere
Islamofobija
Konzervativizam u SAD