Raquel Hollanquest 7A October 14, 2007 Reading Expository Essay “The Greatest Invention” Have you ever wondered to yourself as to what you think the greatest invention was? Well, I have, and I think that the greatest invention ever made is the book. A book may be used for many purposes. One purpose for the book is to read it for entertainment. Another purpose to read a book is for research. The last, but not least reason to read a book is for educational purposes. I read books all of the time, and I hope that you do too! The first purpose for reading a book is for entertainment. An example of a book used for entertainment is a comic book; however, that is not the only type of book that people enjoy. Another type of book is a novel. In addition to a novel, some people like to read science fiction; however, I prefer to read along the lines of a thorough novel or fiction book myself. To conclude, many people including me like to read a book for entertainment. The second purpose for reading a book is for research. For example, you may have to do a report on a certain person in history, so you would choose a biography or an autobiography on that particular person. Another example for using a book for research is if you have to do a timeline on WWII; thus you would most likely use your textbook. A final example of using a book for research is if you need to do a project on a particular time, of which you were born, you would use textbooks or an encyclopedia. In conclusion, there are many ways to use a book for research purposes. The last purpose (but certainly not the least) of a book is for educational purposes. For example, when your teacher is teaching you something; therefore you would use your textbook. Another example is when you need to do a report to share with the class; you would use a textbook or an encyclopedia. The last example is when your teacher gives you an assignment out of the textbook; you would most likely use your textbook. The best invention to me is the book because I read all types all of the time, and I am sure you do too. One purpose for a book is for entertainment. Another purpose for a book is for research. The last purpose that I stated for a book was for educational purposes. I hope that I have convinced you that books are a very important invention. I also hope that you have taken into consideration that the book may be the most important invention ever. `