The Hockey Stick and the Climate Wars: Dispatches from the Front Lines by Michael E. Mann (2012)
I saw this author on Book TV I think. I didn’t understand the part about the “hockey stick” but it is a graph he put together “demonstrating that global temperatures have risen in conjunction with the increase in industrialization and the use of fossil fuels.” from the front jacket copy.
This book is an approachable, good read that has illustrations and extensive notes (pp. 365 to 371 small print) and a bibliography.