eBook Help

Ebook formats

Our eBooks come in different formats, although not all books are available in all formats. Please make sure you buy and download the correct format for you. Also, our eBooks all contain a watermark of your email address to prevent copying and transferring to other people. After you purchase an eBook you will receive an order confirmation with a link to your eLibrary, where you can download your eBooks on to your computer or other device. You can access your eBooks at any time by logging in and going to 'My Account' and then to 'My eLibrary'.


ePUB and MOBI files contain content which moves fluidly between pages meaning that you can increase things like the font size without having to zoom in on the whole page, unlike with PDFs.


You can read ePUB files on any device that is not a Kindle Fire tablet or Kindle eReader. If you have a Windows or Mac computer, or an iOS or Android smartphone/tablet (such as the iPhone, iPad, Samsung Galaxy Tab or Samsung Note), or a non-Kindle eReader (such as the Kobo or Nook) we recommend downloading an ePUB where possible for the best reading experience.

Recommended reading software for ePUBs

MOBI for Kindle

If you have a Kindle Fire tablet or Kindle eReader, or want to read your eBooks using the Kindle app for Windows, Mac, iOS, Android or Windows Phone, you will want to buy and download a book with MOBI format available. ePUBs come with a MOBI download option, but not PDFs.

Ready to buy your first eBook? Browse our books to start shopping