This is a great book with a daily meditation to contemplate for each day of the year. J.K's other books that I enjoyed are:
Freedom From the Known
You Are the World
The Ending of Time: Dialogues with J. Krishnamurti and David Bohm
The Limits of Thought: Dialogues with J. Krishnamurti and David Bohm
J. Krishnamurti is one of my favorite reads. He is thought provoking, and insightful into the human condition on a micro and macro level. Though I would hesitate to use the term enlightened master to label anyone.