Most Popular Books
- The Church of the Renaissance and Reformation: Decline and Reform from 1300 to 1600,
- Structural Additive Theory
- Leonhard Rauwolf: Sixteenth-Century Physician, Botanist, and Traveler,
- Problems in European Civilization: The Renaissance
- Leonhard Rauwolf: Sixteenth-Century Physician, Botanist and Traveler





