All of our E-Book titles are available in two formats: E-Pub and Mobi/Kindle. Most e-readers, other than the Amazon Kindle (which uses Mobi files), will accept E-Pub files. To select the appropriate file for your device, simply use the drop down menu to the right. Each menu consists of Hard Copy, E-Pub and Mobi/Kindle selections. Choose the one that is right for you, click the "Add to Cart" button and continue to checkout. Once your order is completed, you will receive an email with a link to download the files. Once the files have downloaded to your computer, you will then need to transfer them to your e-reader. This is typically done via a USB cable, but you should check the instructions for uploading files to your particular device. For HELP and more detailed instructions, please see our E-Book Help Page.