Penguin Random House HarperCollins Simon & Schuster Hachette Macmillan

Thought this link was great to find out what's happening in the publishers world.

http://thefutureofpublishing.com/2016/08/what-do-the-big-five-financial-reports-tell-us/?utm_content=buffer583ac&utm_medium=social&utm_source=twitter.com&utm_campaign=buffer