Harmony of the Gospels and the Relevant Prophecies explores the life of Christ through various books, linking His life to Old Testament prophecies. The books include The Gospels and the Story of the Life of Christ, The Genealogies of Christ, The Term "The Kingdom of God and of Heaven" in the Gospels, and What Did Jesus Teach about His Being the Messiah? Each book examines significant moments like Jesus' Birth, Baptism, Sermon on the Mount, The Last Supper, His Trials, Crucifixion, and Resurrection in relation to prophecy fulfillment. The lessons reveal the deep connection between the Gospels and the prophecies in books like Isaiah and Daniel, showing the divine plan through the life and teachings of Jesus.