Unfortunately you cannot read all books for free on our site, however we do have a lot of free material to read and there are a few different ways to find it. First you can look on the title profile page: if there is a Google preview sign click on this link which will take you to Google books page where you can read free parts of the book. You can also often find another button on the title page: this one says read free sample chapter, clicking on that will take you to a PDF file which has a free chapter authorized either by author or publisher. Finally you can also go under Discover books tab and follow the link to preview books to read online. This will take you to a list of titles that either have a complete book or sample chapter available for you to read. Happy reading!comment...