In 'Fables of Infidelity and Facts of Faith', Robert Patterson takes on the notable thinkers in history whom he thinks are responsible for the rise of heretical ideas, such as Charles Darwin and Thomas Paine, and denounces their ideas as a form of “infidelity to God”. Patterson, while not presenting an argument for Christianity, examines the evidence of infidelity in the world and exposes the folly of various novel systems of ungodly religions. In one chapter, he argues against the theory of evolution and highlights its illogical and incoherent aspects. As he puts it, infidelity has taken on various forms, from scientific lectures to novels, magazines, and daily newspapers—and they have been successful at turning people away from God. Patterson's goal is to awaken the spirit of inquiry among readers and encourage them to prayerfully read works on the historical evidence of the truth of the gospel.