Just a quick note to let you all know I am actively updating my entire list of books.
eBook providers, however, are not always on top of notifying customers that an update has been made to a book they have already purchased. To ensure that you have the most up-to-date version of my books, please see the guide below and request updates to the books you have. This works for all books, not just mine. You may be surprised to find that many other authors have worked hard to correct errors, update text, or make significant changes (based on customer feedback) to improve the quality of their books.
If you want to see the updates to my books (or any book you have already purchased) here's what you need to do.
Amazon - You should get automatic updates if 1) your device is connected to wireless internet (Wi-Fi), and 2) you turn on automatic book updates. To turn on automatic book updates:
Go to Manage Your Content and Devices. https://www.amazon.com/mycd
Click the Preferences tab.
Scroll to Automatic Book Update.
Choose On.
If your book doesn't update automatically, contact Amazon https://kdp.amazon.com/en_US/contact-us . You won't need to buy the book again, but you might lose notes or highlights.
Nook - When a new version of an eBook becomes available, all customers that had purchased and downloaded the eBook prior to the new file's release will continue to see the old version until they archive the eBook file, and then re-download it.
https://help.barnesandnoble.com/
Kobo - When a new version of an eBook becomes available, all customers that had purchased and downloaded the eBook prior to the new file's release will continue to see the old version until they archive the eBook file, and then re-download it.
iBooks - if a book you purchased is republished with new or additional content, iBooks lets you know. You can download the updated version free, and it automatically replaces the older copy in your library.
https://support.apple.com/books