Where is the lack? That is a larger question than it is the purpose of this book to discuss. Nevertheless, I think it may broadly be stated that the supreme need of the Church is the realization experimentally of her relationship to God by the Holy Spirit. In the interaction of life and prayer will be found the secret of power, and the realization of fellowship with God will never be more than a theory save as prayer becomes a practice. I am particularly anxious to write nothing censorious or that