"The Politically Incorrect Guide to Global Warming" is a book that challenges mainstream views on climate change. It argues that the science behind global warming is not as settled as often claimed and suggests that political agendas may influence climate policies. The author presents alternative perspectives and critiques the media's portrayal of climate issues. The book also discusses the economic implications of climate change policies, asserting that they can lead to negative consequences for businesses and consumers. It emphasizes the importance of questioning widely accepted narratives and encourages readers to consider different viewpoints on environmental issues, including the role of government and scientific research.