I want to buy your books

Has anyone taken History 507 (Medieval Christianity) and have the books for it? Specifically:

1. LYNCH, MEDIEVAL CHURCH:BRIEF HISTORY
2. HILLGARTH, CHRISTIANITY+PAGANISM,350-750
3. MILLER, POWER+HOLY IN AGE OF INVESTURE


What about Plant Bio 101?

1. NABORS, PLANT BIOLOGY (OSU CUSTOM ED)