This book presents a beginning study in electric power systems from generation and transmission to power distribution and the analysis of power grid networks. The author has conducted power system classes at electric utility companies throughout the United States and in 20 other countries throughout the world. His clients have included such companies as General Electric, Stewart & Stevenson, LLC, the Hitachi and Kawaski corporations in Japan, the Wuxi Electric and Quan Ling power projects in China, the YPF power conglomerate in South America, and many others throughout the Far East, Western Europe, and Africa. Questions are included after major sections for use as a learning aid. Projectable illustrations from the book for classroom use and additional book copies are available through epsf@sbcglobal.net.