In her book "Incarnation and Creation", Anne Käfer investigates the relationship between incarnation of God and His creation as the three theologians Luther, Schleiermacher and Karl Barth described it. Anne Käfer's comparison shows that this topic is of key significance for numerous theological problems. The respective understanding of the love of God and His freedom is contingent on the understanding of incarnation. The interpretation of incarnation is bound to certain convictions concerning the essence of man, his wickedness and his freedom.