Both the mobi version which is used in the Kindle eBook reader and the epub format are available. You must have an e-reader or e-reader software in order to download and read these e-books. You are allowed to download up to two copies of the files. This assists you in case you purchase a different device in the future, etc. After you complete the checkout process, including payment, you will be able to login to your account and download the files. 

Payment options include:

Credit Card or Debit Card - we use PayPal for secure processing of credit card or debit card purchases.  Please click on the PayPal option to pay with a credit or debit card, and follow PayPal's prompts.

PayPal - PayPal has options for payment, depending on how you have setup your account. (Funds from the PayPal account, Funds from a "Linked" bank account or any of the Credit Cards you have linked to your PayPal account).

eTransfer - Please complete the checkout process and then eTransfer the amount to: This email address is being protected from spambots. You need JavaScript enabled to view it.  eTransfer will be slower as we need to receive the funds and complete the process to allow your downloads. Please allow 1 business day to complete this process.