Sony has announced that they are closing the Reader store in the U.S. and Canada as of March 20, 2014. All customers will be transferred to Kobo. From their email notification to users:
You don’t have to do anything right now, and you’ll be able to re-download your previously purchased eBooks for a limited time. In late March, you will receive a notification from us with a link that will allow you to transfer your library to Kobo. Whether you are new to Kobo or already have an account, you’ll be able to transfer your Reader Store eBooks to your Kobo account so you’ll continue to have access to them in the future. Plus, any existing Reader Store credits you might still have in your account will transfer to your Kobo account to use at the Kobo Store. And of course, you can continue to use your Sony Reader to read eBooks from Kobo.
