This book is a great resource for learning about scientific truth and statistical methods. You can read it cover - to - cover to get a comprehensive understanding or just flip through it to find specific topics. When handling the book, be gentle to avoid further damage to the covers. Since there's already some soiling and denting, try not to expose it to dirt or rough handling. To maintain it, store it in a dry place away from direct sunlight. And if you want to protect it from future wear, you can use a book cover. Don't worry about the writing on the pages; it won't stop you from getting the most out of this great book.