With a 101 ways you are pretty much guaranteed to make at least a small extra income by reading this book. A very useful book for everyone, whatever age or where ever you live in the world. I have never found a resource like this before that teaches you so many different ways to make money from home. I am working on ways to make a passive income rather than looking for a "get rich quick" option (which actually doesn't exist anyway) so that I can have the free time to enjoy life with my family and at the same time have an income. Any method of making substantial money is going to take some time and effort. If you know of 101 ways to make money from home then you don't need this book, for the rest of us read this book and learn a lot of new things.