In the third volume of Heroes of the Faith, Christians from almost all centuries of church history are represented. Among them are preachers, philosophers, scientists, military leaders, social reformers, professors, reformers, and missionaries. They come from Germany, England, Denmark, Switzerland, the USA, and India. All of them sought to honor God with their lives. In their uniqueness, they challenge contemporary individuals to critically engage with what currently seems so natural and obvious, but should not be when viewed through the lens of the Bible. These short biographies are suitable for gaining a quick overview of the lives of committed Christians. The chosen length provides enough material for presentations in school lessons or small groups, in women's or youth meetings. Among others, it features Philipp Melanchthon, Isaac Newton, Søren Kierkegaard, Dietrich Bonhoeffer, and Martin Luther King.