For readers drawn to neuroscience-based explanations for emotional struggles — particularly those who have found traditional therapeutic approaches insufficient — Good-bye Anxiety, Depression, Addiction & PTSD offers a stimulating and practically oriented framework. A credentialed psychiatrist identified as the New York Times bestselling author of The Body Remembers has publicly praised the book for clarifying "the neuroscience of our dual-brain system" and illustrating its real-world applications. Reader commentary on Barnes & Noble describes the framework as "a promising framework for understanding how traumatic experiences are processed and stored" and calls the book "a very impressive read." The important caveat is that the independent peer-reviewed scientific standing of Dual-Brain Psychology is not firmly established by available published sources, and the positive reception comes from a relatively narrow base rather than broad, multi-outlet critical consensus.

Best for readers aged 16 and up, as indicated by the book's own stated reading age. The neuroscientific content and direct engagement with anxiety, depression, addiction, and PTSD require a level of maturity and comprehension suited to older teens and adults. The book's primary orientation is toward adult readers and mental health professionals, with mature teens who are personally navigating trauma-related conditions falling within its intended range.

Fredric Schiffer

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Reviewed

August 18, 2026

Read Time

9 min read

Age & reading levelAges 16+ · Adult

Reader rating

5.0

· 51 Amazon ratings

reader ratings, not a LuvemBooks score

$18.95 on Amazon

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Good-bye Anxiety, Depression, Addiction & PTSD

Name: Good-bye Anxiety, Depression, Addiction & PTSD: The Life-Changing Science of Dual-Brain Psychology
Author: Fredric Schiffer

Good-bye Anxiety, Depression, Addiction & PTSD by Fredric Schiffer M.D. Review: A Clinician's Case for Dual-Brain Healing

by Fredric Schiffer

This review covers the content and published reception of Good-bye Anxiety, Depression, Addiction & PTSD by Harvard-trained psychiatrist Dr. Fredric Schiffer, published by Stoneway Press in September 2024 — not hands-on application of its techniques. The book presents Schiffer's Dual-Brain Psychology framework, arguing that each brain hemisphere can support a distinct "mind" — one healthy and mature, the other often held in trauma — and that targeting the troubled hemisphere can alleviate anxiety, depression, addiction, and PTSD. It is designed to serve both mental health professionals and general readers seeking self-directed tools for recovery.

$18.95 on Amazon

LuvemBooks Verdict

Best for

Readers — whether general individuals or mental health practitioners — who are drawn to neuroscience-based explanations for trauma, anxiety, depression, or addiction and want both a conceptual framework and practical self-directed tools grounded in hemisphere-specific brain research.

Worth it if

Worth reading if you have a genuine stake in understanding the neurological roots of trauma and are open to an unconventional, hemisphere-based therapeutic framework that goes well beyond standard cognitive-behavioral or medication-centered approaches.

Skip if

Skip it if you require broad, independent peer-reviewed validation of a clinical framework before engaging with it, or if you're looking for a conventional mainstream approach to mental health treatment with wide critical consensus behind it.

What readers & critics say

Reader commentary on barnesandnoble.com describes Schiffer's dual-brain framework as "a promising framework for understanding how traumatic experiences are processed and stored in different parts of the brain," praising the book's ability to bridge complex neuroscience with practical application. The book's companion site, dualbrainpsychology.com, features a blurb from a psychiatrist and New York Times bestselling author of The Body Remembers, who credits Schiffer with clarifying "the neuroscience of our dual-brain system" while providing "numerous illustrations of how the application of this understanding can lead to healthier happier lives."

Sources: Barnes & Noble, Dual Brain Psychology (dualbrainpsychology.com)

5.0from 51 Amazon ratings— reader ratings, not a LuvemBooks score

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Good-bye Anxiety, Depression, Addiction & PTSD presents Harvard-trained psychiatrist Dr. Fredric Schiffer's Dual-Brain Psychology framework, arguing that each brain hemisphere can support a distinct psychological "mind" and that targeting the trauma-rooted hemisphere can relieve anxiety, depression, addiction, and PTSD. The book's greatest strength is its dual design — bridging neuroscientific theory with practical self-directed tools for both mental health professionals and general readers. The key caveat: the independent peer-reviewed scientific standing of Dual-Brain Psychology as a clinical framework is not yet firmly established, so readers should approach it as a stimulating, credentialed-but-unconventional framework rather than settled clinical consensus.

Is it worth reading?: For readers drawn to neuroscience-based explanations for emotional struggles — particularly those who have found traditional therapeutic approaches insufficient — Good-bye Anxiety, Depression, Addiction & PTSD offers a stimulating and practically oriented framework. A credentialed psychiatrist identified as the New York Times bestselling author of The Body Remembers has publicly praised the book for clarifying "the neuroscience of our dual-brain system" and illustrating its real-world applications. Reader commentary on Barnes & Noble describes the framework as "a promising framework for understanding how traumatic experiences are processed and stored" and calls the book "a very impressive read." The important caveat is that the independent peer-reviewed scientific standing of Dual-Brain Psychology is not firmly established by available published sources, and the positive reception comes from a relatively narrow base rather than broad, multi-outlet critical consensus.
Similar books: Readers drawn to Good-bye Anxiety, Depression, Addiction & PTSD will find natural companions in several neuroscience-meets-self-help titles. Mark Wolynn's It Didn't Start with You explores how trauma is inherited and processed across generations, while Jeffrey M. Schwartz's Brain Lock, Twentieth Anniversary Edition offers a neurologically grounded, self-directed approach to breaking compulsive patterns. Lisa Barrett's How Emotions Are Made challenges conventional models of emotional processing with brain-science evidence — similarly unconventional territory. For readers seeking accessible psychology with practical tools, Julie Smith's Why Has Nobody Told Me This Before? and Joseph Burgo's Why Do I Do That? both bridge theory and self-directed application in a comparable spirit.
Who should read this?: Good-bye Anxiety, Depression, Addiction & PTSD is written for two overlapping audiences: mental health professionals seeking an unconventional, hemisphere-specific lens on trauma processing, and general readers who have found traditional therapeutic approaches insufficient and are drawn to neuroscience-based explanations for anxiety, depression, addiction, or PTSD. Its ideal reader has a genuine stake in understanding trauma's neurological roots, not merely a casual interest in popular psychology. Those already working within trauma-informed care frameworks may find Schiffer's model a stimulating supplement, while general readers who want both theory and practical self-directed tools will find the dual design of the book directly serves their needs.
What age is it for?: Best for readers aged 16 and up, as indicated by the book's own stated reading age. The neuroscientific content and direct engagement with anxiety, depression, addiction, and PTSD require a level of maturity and comprehension suited to older teens and adults. The book's primary orientation is toward adult readers and mental health professionals, with mature teens who are personally navigating trauma-related conditions falling within its intended range.
What are the main themes?: The central themes of Good-bye Anxiety, Depression, Addiction & PTSD are the neurological roots of emotional suffering and the possibility of self-directed recovery through understanding the brain's dual-hemisphere structure. Schiffer argues that childhood trauma becomes lodged in one hemisphere's "mind," producing anxiety, depression, addiction, and PTSD, while the other hemisphere holds a "calmer, wiser, stronger" self that can be accessed through targeted techniques. Broader themes include the integration of neuroscience into therapeutic practice, the limits and potential of self-directed healing, and the importance of bridging professional clinical knowledge with practical tools for general readers.
How scientifically credible is it?: Dr. Fredric Schiffer is a Harvard-trained psychiatrist whose clinical credentials lend institutional weight to his framework, and the book has received a favorable blurb from a psychiatrist identified as the New York Times bestselling author of The Body Remembers. Reader commentary describes Dual-Brain Psychology as "a promising framework for understanding how traumatic experiences are processed and stored in different parts of the brain." However, the independent peer-reviewed scientific standing of Dual-Brain Psychology as a clinical framework is not established by available published sources — making it difficult to assess how well the theory is validated outside Schiffer's own research program. The book is best approached as a credentialed, stimulating, but unconventional contribution to the trauma-neuroscience conversation rather than settled clinical consensus.

Summarize this book

Is it worth reading?

Who should read this?

What age is it for?

What are the main themes?

How scientifically credible is it?

Summarize this book

Good-bye Anxiety, Depression, Addiction & PTSD lays out Dr. Fredric Schiffer's Dual-Brain Psychology theory — the proposition that the two brain hemispheres each support a distinct psychological "mind," and that when childhood trauma takes root in the immature or troubled hemisphere, conditions such as anxiety, depression, addiction, and PTSD can result. The 254-page paperback moves from neuroscientific grounding into practical territory, offering what the publisher describes as "practical tips and tools to try it for yourself." The book explicitly builds on Schiffer's earlier work, Of Two Minds, and is positioned as his most detailed and application-oriented statement of the framework to date. A companion website, dualbrainpsychology.com, signals that the book exists within an active, evolving research program rather than as a standalone finished system.

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How is the book structured?

Do I need to read Of Two Minds first?

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Our Review

This review is based on published sources and the book's documented content and reception — not hands-on application of its methods.

What the Book Argues and How It Is Structured

At the center of Good-bye Anxiety, Depression, Addiction & PTSD is Dr. Fredric Schiffer's Dual-Brain Psychology theory: the proposition that the two hemispheres of the brain can each support a distinct psychological "mind," and that when childhood trauma roots itself in the immature or troubled half of the brain, the result is conditions including anxiety, depression, addiction, and PTSD. Schiffer's thesis, as the book's own framing states, is that "within you is a calmer, wiser, stronger version of yourself," and that Dual-Brain Psychology offers a route to accessing it.

The book is structured to move from neuroscientific grounding — explaining how traumatic experiences are processed and stored across different brain regions — into practical territory, offering what the publisher describes as "practical tips and tools to try it for yourself." The 254-page paperback is thus conceived as both an explanatory text and a self-directed guide.

Its Place in Schiffer's Body of Work

This volume is explicitly positioned as a continuation and expansion of Schiffer's earlier work. His first book, Of Two Minds, introduced the conceptual foundations of Dual-Brain Psychology, and the current title builds upon them.

The blurb from a psychiatrist identified as the New York Times bestselling author of The Body Remembers describes the new book as building "brilliantly upon the foundational insights of his first book," crediting Schiffer with clarifying "the neuroscience of our dual-brain system" while adding "numerous illustrations of how the application of this understanding can lead to healthier happier lives." For readers already familiar with Of Two Minds, this book represents Schiffer's most detailed and application-oriented statement of his framework to date.

Back cover with book synopsis, author biography with photo, and barcode.

Bridging Neuroscience and Practical Application

One of the book's stated design goals — and a point that figures prominently in reader commentary on Barnes & Noble — is its effort to bridge complex neuroscience with accessible, actionable content. The book is written to be "useful for both mental health professionals and individuals seeking personal healing," according to that reader commentary.

On the practitioner side, the theoretical scaffolding draws on hemisphere-specific processing of trauma; on the lay-reader side, Schiffer is credited with making that science legible. The companion website, dualbrainpsychology.com, also notes ongoing research into adjunct tools — including specially designed sunglasses intended to stimulate the positive brain hemisphere — signaling that the book exists within an active, evolving research program rather than as a standalone, finished system.

Reception and Credibility Signals

The verified published commentary on the book skews positive, though it is drawn from a relatively narrow set of sources rather than a broad critical consensus. A blurb from a credentialed psychiatrist and bestselling author positions the work favorably within professional circles.

Reader commentary on Barnes & Noble describes Schiffer's dual-brain framework as "a promising framework for understanding how traumatic experiences are processed and stored in different parts of the brain," calling the book "a very impressive read" and praising its balance of theory and practical hope for recovery. Schiffer's own credentials — Harvard-trained psychiatrist and veteran clinician — lend institutional weight to the claims being made.

That said, the broader scientific standing of Dual-Brain Psychology as a clinical framework, and independent peer-reviewed evaluation of its techniques, are not substantiated by the sources available for this review.

Who Will Find It Most Useful

The book is labeled with a reading age of 16 and up, and its dual orientation — toward professionals and toward individuals managing their own mental health — means its ideal reader is someone with a genuine stake in understanding trauma's neurological roots, not merely a casual reader browsing popular psychology. Those already working within trauma-informed care frameworks may find Schiffer's hemispheric model a stimulating, if unconventional, lens.

General readers who have found traditional therapeutic approaches insufficient, and who are drawn to neuroscience-based explanations for emotional struggles, are the audience the book is most directly designed to reach. Readers expecting a conventional cognitive-behavioral or medication-centered approach will find this book occupies distinctly different territory.

Sources & Further Reading

The key facts and claims in this review are grounded in the retrieved, verified sources listed below.

1
Fredric Schiffer M.D. - Dual-brain Psychology
dualbrainpsychology.com
2
Good-bye Anxiety, Depression, Addiction & PTSD: The Life-Changing Science of Dual-Brain Psychology by Fredric Schiffer M D, Paperback | Barnes & N
barnesandnoble.com
3
Good-bye Anxiety, Depression, Addiction & PTSD: The Life-Changing Science of Dual-Brain Psychology eBook : Schiffer, Fredric: Amazon.com.au: Kindle St
amazon.com.au

Age & Reading Level

Recommended age

Ages 16+

Reading level

Adult

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3 content notes · who it suits

Content to know about

direct discussion of addiction

PTSD and trauma processing

anxiety and depression as clinical subjects

Best for: Ages 16+ — neuroscientific complexity and direct clinical engagement with addiction, PTSD, anxiety, and depression suit older teens and adults

Skip if you want a conventional cognitive-behavioral or medication-centered approach to mental health treatment

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More by Fredric Schiffer

On Amazon

Of Two Minds: The Revolutionary Science of Dual-Brain Psychology

Fredric Schiffer

Schiffer's earlier book lays the empirical groundwork for dual-brain theory — essential reading for anyone who wants the full scientific case behind the framework.

This is where Schiffer first developed and tested the idea that the two hemispheres can harbor distinct emotional states, drawing on his clinical research at McLean Hospital. Readers who want more data, case studies, and the peer-reviewed origins of the method will find this volume more technical and research-forward. It suits mental health professionals and evidence-minded general readers who finished the 2024 book wanting deeper proof.

If you liked Good-bye Anxiety, Depression, Addiction & PTSD

In our catalogue

It Didn't Start with You

Mark Wolynn

Both books argue that unresolved trauma drives anxiety and depression, and both give readers a structured, brain-informed path toward healing — not just coping.

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Brain Lock, Twentieth Anniversary Edition

Jeffrey M. Schwartz

Schwartz's four-step neuroplasticity method targets a specific disorder the way Schiffer's dual-brain exercises target a specific hemisphere — both treat the brain as changeable rather than fixed.

In our catalogue

How Emotions Are Made

Lisa Barrett

Barrett's constructed-emotion theory challenges the same 'hardwired brain' assumptions Schiffer does — both reframe how the mind generates distress and how that can change.

In our catalogue

Why Has Nobody Told Me This Before?

Julie Smith

Smith covers anxiety, depression, grief, and motivation with the same dual audience Schiffer targets — both clinicians and everyday readers looking for usable, evidence-based tools.

In our catalogue

Why Do I Do That?

Joseph Burgo

Burgo maps psychological defense mechanisms to buried emotional pain — a lens that complements Schiffer's model of a trauma-holding hemisphere distorting thought and behavior.

Not your thing?

In our catalogue

Self-Compassion

Kristin Neff

If Schiffer's hemispheric framework felt too technical or clinical, Neff offers the same promise — quieting a harsh inner voice — through warm, research-backed practice with no neuroscience prerequisite.