Book excerpt: Want to be a little bit more like Sherlock Holmes? The Deduction Guide will provide you with an alternate way of perceiving your surroundings, and allow you begin to make deductions about people and objects. The majority of the book is devoted to ways to read the world, including examples in a wide variety of topics, such as body language, clothing and other belongings, in the spirit of Sherlock Holmes. Upon reading this book, you will be able to identify if someone is liberal or conservative based on their eyes, a person's values from their bedroom or living room, and what a person is feeling based on the position of their legs, among many other things.