Paperback books are generally lighter and more grippy. You can also plant your thumb right in the middle of the spine for a balanced feel. Most tablets can't be

Paperback books are generally lighter and more grippy. You can also plant your thumb right in the middle of the spine for a balanced feel. Most tablets can't be held this way since their bezel is too thin to be held by only a thumb. Sure, you could attempt it, but you're going to obstruct the view.