Since some events explored in newer books are historical within the in-universe timeline of earlier books, newer releases may include plot points and details which are structured deliberately to smash through readers' assumptions and give whole new perspectives to events already discussed.
For that reason the release order is usually also the recommended reading order.
In the list of books by chronological order, the time and date of each volume's opening page determines its specific position in the list.
For that reason the release order is usually also the recommended reading order.
In the list of books by chronological order, the time and date of each volume's opening page determines its specific position in the list.