The Willful Warranty is the third book in a series of three and is intended to be read after reading The Energetic Toolkit and The Mindful Manual, by Nancy Sandlin. The transition of the three books progresses from “toolkit” to “manual” to “warranty” for our product, which is a mindful life (optimizing the experience of living). However, it can certainly be enjoyed as a stand-alone book. The ideas and exercises can be beneficial to anyone’s quest for living a mindful life, regardless of previous readings and experiences. In The Willful Warranty, we will examine the three key warranty components – agreement, promise, and commitment – as they pertain to self, and we will design a guaranteed warranty to uphold the integrity of leading a mindful life.