When you buy essays on the internet, you are typically purchasing them from a business which owns the rights to them. In general, a publisher will allow you to buy one of their books but not one of their essays. Why? As an academic journal ought to have unique content so as to be read by its members and contribute to the scholarly community. A company which owns the essay writer rights to some scholarly essay or article will sell it for far less than they would if they owned the rights to a brand new literary work.