Apple Books
Apple Books, formerly known as iBooks, is a preinstalled application on macOS and iOS devices. It is primarily used to view and read e-books.
While reading, if you come across any interesting quotes, you may quickly share them on Twitter, Facebook, via Messages, or by email. By logging in to Books with your Apple ID, you may sync bookmarks, highlights, and notes between your macOS and iOS devices as well as retrieve previous purchases from the Book store through iCloud.