Answer:
Its title means book.
What flies forever, Rests never?
I can be used to type and point you see. But don't forget, you can count on me. What am I?
If you have it, you want to share it. If you share it, you don't have it.
We are few to the wise; We are abundant to the drunken; We can calm the beast and are precious to the child; We can devour the heart, without piercing the skin
What never gets any wetter no matter how hard it rains?