The Sweet Killer (1st edition)

by Peter Gregor, MD, FACC

board-certified Cardiologist

THE PREMISE

Why are obesity, diabetes, and fatty liver disease rising across every continent, in every culture, and in every age group?

Why do these diseases appear rapidly when traditional diets disappear?

And why do they often begin silently—years before diagnosis?

The Sweet Killer answers these questions with a single, unifying idea:

The modern metabolic crisis is driven not just by calories—but by how specific nutrients, especially fructose, are processed in the body.

THE CORE ARGUMENT

This book presents a clear biological pathway:

Fructose → Liver → Uric Acid → Fat → Disease

This pathway explains:

• Metabolic dysfunction–associated steatotic liver disease
• Type 2 diabetes
• cardiovascular disease
• early metabolic dysfunction

Unlike glucose, fructose is handled primarily by the liver, where it drives fat production and metabolic stress.

WHAT MAKES THIS BOOK DIFFERENT

Most books on nutrition focus on:

• calories
• dieting strategies
• weight loss

This book focuses on:

1. Biology First

How the body actually processes sugar at the cellular level.

2. The Liver as the Hub

Why metabolic disease begins in the liver long before symptoms appear.

3. Uric Acid as an Early Signal

A neglected marker that rises early in metabolic dysfunction.

4. A Global Perspective

From the Pacific Islands to North America to South Asia, the same pathway appears across populations.

A GLOBAL STORY

Across the world, the same pattern is emerging:

• Traditional diets → low metabolic disease
• Processed, sugar-rich diets → rapid disease emergence

This is not coincidence.

It is biology responding to a new environment.

FOR READERS

This book is written for:

• individuals concerned about weight, diabetes, or heart health
• families trying to understand changing health patterns
• anyone seeking a deeper explanation beyond “eat less, move more”

No prior scientific background is required.

FOR CLINICIANS

For clinicians and health professionals, the book provides:

• A unifying metabolic framework
• Early detection concepts (liver fat, uric acid, triglycerides)
• Integration of liver, metabolic, and cardiovascular disease

KEY INSIGHT

These diseases are not random.
They are predictable.

And most importantly:

They are often detectable—and reversible—early.

ABOUT THE AUTHOR

Peter Gregor, MD, FACC is a cardiologist with global clinical experience across multiple populations, including Africa, India, North America, and the Pacific.

His work focuses on the intersection of:

• genetics
• diet
• and modern metabolic disease

WHERE THIS FITS IN THE PLATFORM

This book forms the foundation of the Internets.com knowledge platform.

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Read the book. Understand the pathway. Change the trajectory.

The modern diet didn’t just make us heavier.

It changed our biology.

In The Sweet Killer, cardiologist Peter Gregor, MD, FACC exposes the hidden metabolic pathway driving today’s epidemic of obesity, diabetes, and fatty liver disease.

At the center is a single molecule:

Fructose.

Unlike glucose, fructose bypasses normal metabolic controls and is processed directly in the liver—where it drives fat production, increases uric acid, and disrupts energy balance.

The result is a predictable cascade:
fatty liver → insulin resistance → systemic disease.

This is happening everywhere:

• in the Pacific Islands
• across North America
• throughout Asia and the Middle East

Different populations. Same biology.

This is not a failure of willpower. It is a mismatch between ancient genes and a modern food system.

The Sweet Killer offers a clear, clinically grounded explanation of the metabolic crisis—and a new way to understand how it begins.

The second edition of The Sweet Killer in being published soon.

Mewnwhile, the second book in the series, DNA, Diet and Destiny is ready for publication soon. Here is the front page.