Syncing books to iPad

Anytime that you sync with iTunes, you have to include everything that you want to transfer to your device with each subsequent sync, otherwise, what was on the device will be removed,

From what I can remember the page will be saved, but you can use the bookmark tool to mark the page that you were on. Just tap this icon to save your page.

Then if you close the book, tap on the book tab to go back to that page.

We’re the old books selected to sync as well? If you only selected the new books and the old books were no longer selected to sync, the subsequent sync will remove them.

They should have been already selected if they were synced in the past, but it wouldn’t hurt to check again and make sure they are selected to sync.