The Mark of Janus is an excellent book. The story about Sean Brennan who is searching for a meaning to his life is captivating. The book presents a well thought out and interesting story. It has intrigue and mystery but also presents a moral message and explores the concept of a peaceful planet. The relationship the Janus islanders have with ‘The Spirit’ is unique and makes you consider what God is actually thinking. A really intriguing read. It’s the first in a four novel series. – Amazon Review