Hello Rawdah, If the material you write is worth publishing the age doesn't matter!

Of course you can, but then you have to find a publishing company. It all depends what sort of book you want to write.

Hi... of course it is possible and it is fantastic! good luck!

"Is it possible to author a book at the age of 17 or 18." It certainly is. There are a number of authors who wrote and published at that age. Getting a book published and sold after writing is another matter - difficult for any author, but not impossible. It just takes talent and persistence.

yes its possible