The Narrow Gate is about how to come through the narrow gate and enter onto the narrow path. In 31 chapters the author explains several concepts, that is part of coming to Jesus and receive salvation, preparing the heart of the seeker. The narration follows the classic concept of telling the Law and the Gospel. This is mainly for seekers and everyday Christians, but also seasoned followers of Jesus might find some good advice.
It is thorough, and it explains a lot of biblical principles in a unique way – especially unique to the WORLD.