“Tap to return to the Home screen, where you'll find a list of books and other content stored on your Kindle. Back: Tap to retrace your steps. For example, you can follow a link from a book, then tap the Back button to return to your place in the book. Screen Light: Tap to access screen light controls. There are several ways to adjust screen brightness: Drag your finger along the slider until you reach the desired setting. Tap anywhere on the slider to select a specific setting. Tap the + sign to use a higher light setting, and tap the - sign to use a lower light setting. Press and hold the + sign to select the standard maximum brightness setting. Tap the Max. button to temporarily increase the screen brightness even further. Press the - sign to decrease the brightness setting. Press and hold the - sign to choose the minimum brightness setting. Kindle Store: Tap to go to the Kindle Store. Your Kindle must have an active Wi-Fi or 3G connection to use this feature. Search: Tap to bring up the search field. To exit search, tap the X on the right side of the search bar. Goodreads on Kindle: Tap to connect to the Goodreads community on your Kindle to see what your friends are reading, find book recommendations and keep track of what you’ve read and want to read. For more information, see Goodreads”