This is an easy book for learning to spot common errors in reasoning.

• For ages twelve through adult
• Fun to use – learn skills you can use right away
• Exercises with answer key
• Covers logical fallacies and propaganda techniques
• Peanuts, Dilbert, and Calvin and Hobbes cartoons
• Includes “The Fallacy Detective Game”
• 2009 Edition introduces the special pleading and slippery slope fallacies