On the Seventh Day Series Novels

Teotihuacan’s Pyramids: Urban Planning and Cosmic Engineering in Ancient Mesoamerica

Teotihuacan’s Pyramids: Urban Planning and Cosmic Engineering in Ancient Mesoamerica

The Persian Qanat Tunnels: Desert Irrigation That Lasted for Centuries

The Persian Qanat Tunnels: Desert Irrigation That Lasted for Centuries

The Inca Road System: Engineering a Mountain Empire Without Wheels

The Inca Road System: Engineering a Mountain Empire Without Wheels

The Roman Pantheon: How Its Concrete Dome Defied Two Millennia

The Roman Pantheon: How Its Concrete Dome Defied Two Millennia

The Devil and Miss Prym (On the Seventh Day 3)

The Devil and Miss Prym (On the Seventh Day 3) by Paulo Coelho

FIC

Veronika Decides to Die (On the Seventh Day 2)

Veronika Decides to Die (On the Seventh Day 2) by Paulo Coelho

FIC

By the River Piedra I Sat Down and Wept (On the Seventh Day 1)

By the River Piedra I Sat Down and Wept (On the Seventh Day 1) by Paulo Coelho

FIC

The Russian Revolution and World War I: How War Brought Down the Tsar

The Russian Revolution and World War I: How War Brought Down the Tsar

The Zimmermann Telegram Explained: Germany's Secret Offer to Mexico in World War I

The Zimmermann Telegram Explained: Germany's Secret Offer to Mexico in World War I

Why the United States Entered World War I: From Neutrality to War in 1917

Why the United States Entered World War I: From Neutrality to War in 1917

The Sinking of RMS Lusitania: The U-Boat Attack That Changed World War I

The Sinking of RMS Lusitania: The U-Boat Attack That Changed World War I