Book spot illustrations

These are a few of the spot illustrations that were created for a book on logic called "The Fallacy Detective" by two of our extremely intelligent friends Nathaniel and Hans Bluedorn. This particular book has been out for a while now, and can be purchased online at http://www.fallacydetective.com/products/item/the-fallacy-detective/
Check it out and read it if you want your brain to get HUGE!