Log in to Google Books using your Google account. If you don't have a Google account, create one for free.
Search for books by title, author, keywords, ISBN number or subject.
Click on the title you want. You will see the heading "Get this book" on the left-hand side of the page. Click on links to purchase the book through vendors such as Amazon or Barnes & Noble. You may also click "Add to My Library" to add this book to your virtual library.
Click "Find in a library," if you prefer not to buy the book. Enter your zip code or city to find a library near you that has the book. Log in to your local library's website using your library account number, and request the book.