Ah, Sean.... A most prolific writer (the rest of the cataclysm series that the crooked letter is the first of, or at least there are 4 books in that series so far. And I think it's linked to the Books of the Change trilogy). It is said, mostly in jest, that the rest of the Australian genre authors express their published wordage in a year in terms of the Sean. (OK, so it's a varying standard). I believe a deciSean is considered quite good.