I'm ordering and classifying the books I have in the iPad in iBook.
When I started using it, I downloaded a number of free books which neither I served, and serve me, nor will I, and I would get rid of them, but the option to delete do not appear anywhere in both the iPad and MAC iBook.
He tells me that I can delete the copies, but they would remain in case you want to still download iCloud later, but I want to permanently delete them. Although I delete the copy option is still appearing as downloading "purchased books", and what I want is to permanently delete them.
How do I do it?