Judo: Seven Steps to Black Belt: An Introductory Guide for Beginners is a non-fiction sports education book written by Rodolfo Tello. The author is a Certified National Judo Coach as well as a black belt, and he’s been a practitioner for over twenty years. He...

How to Invest in Stocks: A Beginner's Guide to Making Money and Managing Risk in the Stock Market by Rodolfo Tello is the quick, basic guide you need to get acquainted with investing in stocks. Not really a deep dive--more like an overview, which is...