This guide provides information about secondary sources related to the Reacting to the Past game, The Threshold of Democracy: Athens in 403 BCE. Many of these sources are listed in the bibliography at the back of the game book (Ober, Josiah, Naomi J. Norman, and Mark C. Carnes. The
Threshold of Democracy: Athens in 403 BCE. 4th ed. New York: W.W. Norton and Co., 2014. Print).