This book is a theological biography in which C. Spurgeon is revealed not only as a skilled speaker of the late 19th century and an outstanding preacher, but also as a zealous Christian who boldly defends the truth of the Gospel: “The knowledge that Christ is the Savior does not save me, but I will certainly be saved if I trust in my Savior.” Spurgeon unwaveringly defended his theological views even when he found himself in the minority and completely alone. He foresaw how the Church would develop after his death, and warned his contemporaries against the wrong path. Thanks to this biography, the legacy of the “King of Preachers” will come alive and become even more relevant. This book will be useful not only to modern preachers, but also to a wider circle of readers.