The Ultimate Book of Words You Should Know by David Olsen, Michelle Bevilacqua, Justin Cord Hayes With more than 3,000 words, this book is a great resource to help build your vocabulary. In alphabetical order, each word shows pronunciation, part of speech, clear definition, and how to use in a sentence. This is a great resource for students who want to build their vocabulary. Definitely a worthwhile purchase. Over 440+ pages! Item Weight: 19.4 ounces