The Four Agreements: A Practical Guide to Personal Freedom

This could be a one-sitting book for a lot of people and it is definitely a quick, streamlined guide to a spiritually healthy life. The simplicity of the plan that the author lays out is also what makes this such a plausible, practical, and encouraging read. And anyone who is not already in tune with these concepts or wired this way will certainly have a plethora of takeaways from the book.