This book documents the science and the pseudoscience of global warming in simple terms understandable to the layperson with limited knowledge of science. There are also references to scientific sources, should the reader feel inclined to study further. Much of the information in this book is publicly available on the internet, with the exception of some supplemental calculations and statistical analyses that the author has made. This book brings a good part of that fragmented information together, so that the reader is able to acquire an understanding of the bigger picture. The author recommends that reader keep an open mind, examine the facts documented in this book and then make an informed judgment on the veracity of the theory of Anthropogenic Global Warming.