It does seem as if in this day and age, we could all use a life of solitude. Not just in saving money, but being efficient as well as resourceful and self-sufficient as possible. Especially in this time where we are talking about the bad economy, but that goes without saying. This book provides a great insight into off-grid living and how it can become not only cost efficient in the grand scheme of things, but a profitable venture as well. It also teaches about building resilience and how to overcome the challenges that inevitably come with such a pursuit.