I was wondering if there is some way we can edit the info in the opf of an epub to show the chronological order of a book in a given series, by the author. For eg: If you have 5 books of George RR Martin from the Fire and Ice series. The first book being Game of Thrones and the fifth one being Dance with Dragons, I know I can add the Fire and Ice series tag to all 5 books, but is there some way to add in data which shows that Game of Thrones as the 1st book in the series and Dance with Dragons, as the 5th in the series?
