Sync thousands of eBooks to iPad
I have several thousand eBooks loaded into iBooks on my iMAC 27" computer. I'm trying to sync iBooks with a brand new iPad mini4 64 GB. The folder size of the iBook books is about 8.2GB, so the iPad mini 4 has plenty of storage capacity to hold all books.
When I select in iTunes Books "Sync All Books" is shows me the correct number of books in iBooks. When I hit APPLY the transfer to the iPad starts. However, after 500 - 600 books / files the transfer stops. And on my iPad I see only around 200 books. Tried it several times, always the same issue.
Strange is also the fact that when I select All Books in iTunes, the book list in iTunes shows only about 1/3 of the amount of all books in my iBook folder.
I did set both iBook and iPad to Sync Bookmarks and Sync Collections.
Any suggestion how to get all those books into my new iPad mini 4?
Thanks in advance for your help.