The Trilogy by W.D. Wattles

Here are three landmark guides to how to get wealthy, how to get healthy and how to achieve personal greatness:
The Science of Getting Rich
The Science of Being Great
The Science of Being Well

(Separate books you will find here:
https://play.google.com/store/apps/details?id=lw.wallasrich
https://play.google.com/store/apps/details?id=lw.wallasgreat
https://play.google.com/store/apps/details?id=lw.wallaswell
)