Sentence:  It seems to us, however, according to the rate at which novels have lately been published, that unless some great reformer or <WSD>originalist</WSD> shall, establish a new school, or unless some new principle of concoction be employed, by which the appetite for fresh stimulants may be satisfied, novel readers must soon become insensible to the charms of fiction, ... 
Meaning of the word marked with <WSD> tags:  One who has, or tends to have, original ideas.