Echoes in the Code: Companion Edition: Uncovering the Soul of Artificial Intelligence

Every major AI failure has already happened, just not in code.

In Echoes in the Code, Dr. Harvey Castro uncovers the hidden patterns between history’s greatest disasters and today’s most dangerous AI systems.

From the Titanic and Chornobyl to financial crashes and algorithmic bias, this book reveals a powerful truth:
The biggest risks in AI are not technical; they are human.

This Companion Edition distills complex ideas into clear, actionable insights, showing how the same failure patterns repeat across industries, technologies, and generations.

Inside, you will learn:

• Why “perfect systems” fail catastrophically
• How optimization destroys the very goal it was meant to achieve
• The hidden dangers of automation, delegation, and blind trust
• What leaders must do to safely deploy AI at scale

Written by an emergency physician and AI strategist, this book connects real-world disasters to modern AI turning lessons into frameworks you can use immediately.

The systems are already deployed.
The risks are already real.

The only question is whether we will learn in time.

Learn more at

About the Author

Harvey Castro, MD, MBA (DR GPT™) is an emergency physician, AI futurist, and internationally recognized leader at the intersection of healthcare, artificial intelligence, and innovation. He currently serves as Chief AI Officer at Phantom Space Corporation. He is a TEDx speaker, advisor, and author who writes and speaks about AI in healthcare, digital health, and the future of human-centered care. Based in the Dallas–Fort Worth area.

DR GPT™