Hijacking History analyzes world history textbooks for high school students produced by the three most important publishers of Christian educational materials—Abeka Books, Bob Jones University Press, and Accelerated Christian Education. Initially intended for Christian schools, they now are also widely used for homeschooling. They have already been used by several generations. According to these textbooks, historians, informed by their faith, tell the story of God’s actions interpreted through the Bible. History becomes a weapon to judge and condemn civilizations that did not accept the true God or adopt “biblical” social and political positions. In their treatment of the modern world, these textbooks identify ungodly ideas to be vanquished—evolution, humanism, biblical modernism, socialism, and climate science among them. These curricula’s judgments, as Hijacking History documents, are rooted in the history of American evangelicals and fundamentalists and the battles they fought with secular culture. These curricula’s use of history has important civic ramifications. They assume that God sanctions their positions on social, political, and economic issues. Thus God’s providential relationship with American Christians entails that America should be a Christian nation advancing evangelical Christianity and capitalism throughout the world; American foreign policy and military interventions are invariably virtuous. Christianity, as these textbooks present it, is proselytizing but intolerant of other religions and Christian groups, hegemonic, and unquestionably anchored to the political right. As Hijacking History argues, the ideas these world histories promote resonate in contemporary debates about religion, politics, and education; reinforce cultural divisions; and challenge civic values of a pluralistic democracy.