For a capsule online history see Alonzo Hamby, "Outline of U.S. History" (2010) online; for recent textbooks see David M. Kennedy and Lizabeth Cohen, The American Pageant (15th ed. 2012); James A. Henretta, Rebecca Edwards and Robert O. Self, America's History (7th ed. 2011); James L. Roark, et al. American Promise (4th ed. 2011); Robert A. Divine, et al. America Past and Present (8th ed. 2011)