brandon mull

The listings show two physical formats: hardcover and paperback. Product details for many entries list either Hardcover or Paperback.

Suggested ages in the listings run from 8 to 13 years. Common age ranges shown include 8–11 years, 9–12 years, and 8–13 years.

Page counts in the results span from 128 to 640 pages. Individual counts listed include 128, 160, 384, 400, 432, 624, and 640 pages.