Your Brain on Trauma: A Practical Map for Understanding Trauma Patterns and Recovery

By Andrew Hill

Two people can survive the same kind of event and come away with nervous systems that behave almost oppositely. One stays on watch. One shuts down. One feels every signal at full volume. Another disappears behind fog. They may qualify for the same diagnosis and need very different things.

Neither person is weak. Neither is broken. Their brains adapted differently.

In Your Brain on Trauma, cognitive neuroscientist Andrew Hill, PhD, draws on twenty-five years of research and clinical experience to explain those differences. Eight memorable trauma phenotypes give you a way to recognize what your nervous system has been doing and why. The Lifeguard scans for danger. The CEO monitors every mistake. The Princess reads the room at full gain. The Fog puts distance between you and what hurts.

These patterns are not diagnoses, and they are not eight kinds of damaged brain. They are a map. They help you ask better questions about what happened, what your nervous system built in response, and what might help now.

Hill brings brain science into conversation with parts work, body-based treatment, polyvagal ideas, established trauma therapies, QEEG, and neurofeedback. He separates useful clinical language from claims the biology cannot support. He also explains why treatment can help one person and destabilize another, why current danger cannot be regulated away, and why fit, pacing, and sequence matter.

This book is for informed readers and clinicians who have outgrown one-size-fits-all explanations of trauma. The goal is not to turn trauma into an identity. It is to understand the pattern, make better decisions about care, and build a life that is no longer organized around survival.

• Format: Paperback
• Language: English
• ISBN: 1971402109
• ISBN13: 9781971402109
• Release Date: August 2026
• Publisher: Peak Brain Press
• Length: 394 Pages
• Weight: 1.16 lbs.
• Dimensions: 0.8" x 6.0" x 9.0"