A new high school textbook about the era, the first written by a Cambodian, was recently published by the Documentation Center of Cambodia, an independent institute in Phnom Penh that specializes in Khmer Rouge history. In "A History of Democratic Kampuchea," author Khamboly Dy, 26, spells out in 11 detailed chapters the rise, reign and fall of the Khmer Rouge, who called themselves the Communist Party of Kampuchea and the country, Democratic Kampuchea.