The Helicon Books cloud system is used by stores to send books directly to user's applications, providing better copy protection and ease of use for the users.
Apple has recently approved the iOS version of our EPUB3 reading application.
Today publishers can use EPUB3 in order to have advanced graphics in their digital books. This article explains why it is better to use EPUB3 and not book in an application as done by software packages such as Adobe DPS
EPUB3 has many opponents some of them saying this is a dead standard and has no future.This is our answer