Read Me!

can be large, I can be small.
The things inside me; can you guess them all?

The words within me always vary,
You never know what I may carry.
Be it dragons, be it war.
Be it love, raging forevermore.

Pick me up, take me home,
And keep me safe for years to come.



Answer
A Book. Books can be any size, and there are innumerable books of different topics