The Four Medici Popes: Controversial Connections
Experiments With Rust: Going 4 the Gold
Roman Inquisition: Power, Prayer & Politics
Catholic Inquisitions: Chronology & Overview
Protestant Reformation of Renaissance Europe
Rise & Fall of the Habsburg Dynasty Europe
Nitric Acid: Aqua Fortis the Acid Queen
Thirty Years' War Europe: Five Major Battles
Thirty Years' War: Conflict, Antagonists, and Impact on Society
Art of Egg Tempera: Paint Like the Old Masters
Process of Projection in Renaissance Alchemy
Niter (Saltpeter): Science of Alchemy
Kerotakis: Ancient Alchemical Equipment
Michael Sendivogius: Adventures in Alchemy
Alchemy & the Magnum Opus - Black White Yellow Red
Mother of Vinegar & Microbial Life in a Bottle
Vinegar Eels: Life Cycle & Survival in Vinegar
Sophie Brahe Writer, Alchemist & Astronomer
Valerian: Natural Health & Essential Oils
Fermentation: Yeast & the Active Microworld