On: DOJ Calls for Apple to End Book Deals, Link to Rival Bookstores

> The moment thats not the case, you can be sure there will be an anti-trust investigation.

That was the case, there was an investigation. All the publishers quickly settled because they were caught colluding to use Apple to force Amazon to switch sales models.

You need to read the emails cited in the case. Apple was acting as ring leader, the publishers didn't get the idea and then used Apple.