Helicon Books EPUBCLOUD allows you to read books that where purchased from any store working with Helicon Books.
Reading Books is done either using Helicon Books reading application or online from here (after log in)
Registration/Login to EPUBCLOUD 
Book store owners who would like to send eBooks directly to Helicon Books reading application are welcome to contact us at info@heliconbooks.com
Even if you are already sending books to other applications, you can use Helicon Books reading application in addition to the other application.