Oskar Gundersen

Serial Killers : Psychopath, Sociopath, and Narcissist Personality Disorders and Their Dire Consequences

Taylor Hench, Victor Higgins, John Kirschen, Lucy Hilts, Matt Belster

Personality Disorders : Bipolar, Borderline, Schizophrenic, and Other Personality Disorders in a Nutshell

Derrick Halfson, Lucy Hilts, David Kelvins, Dwayne Winstons, Gregory Haynes, Heather Foreman, Jennifer Wartz, John Kirschen, Lee Randalph, Matt Belster, Sid Van Roy, Taylor Hench, Victor Higgins, Zimbab Winston

Manipulation : How Narcissists and Sociopaths Use Dark Psychology to Manipulate and Control

Taylor Hench, Victor Higgins, Derrick Halfson, Matt Belster

Personality Disorders : Learn How to Deal with Bipolar, Borderline, Asperger’s, Schizophrenia, and Other Disorders

Derrick Halfson, Lucy Hilts, David Kelvins, Dwayne Winstons, Gregory Haynes, Heather Foreman, Jennifer Wartz, John Kirschen, Lee Randalph, Matt Belster, Sid Van Roy, Taylor Hench, Victor Higgins, Zimbab Winston

Psychopath : Sociopaths, Psychopaths, and Serial Killers Explained

Taylor Hench, Victor Higgins, John Kirschen, Lucy Hilts, Matt Belster

Brain Conditions : Explanations and Depth of Personality Disorders, Learning Disabilities, and Psychopathology

Derrick Halfson, Lucy Hilts, David Kelvins, Dwayne Winstons, Gregory Haynes, Heather Foreman, Jennifer Wartz, John Kirschen, Lee Randalph, Matt Belster, Sid Van Roy, Taylor Hench, Victor Higgins, Zimbab Winston

Serial Killers : The Worst Serial Killers and Sociopaths from History

Victor Higgins, Matt Belster

Sociopath : How Deranged Individuals and Criminals Tend to Ruin Society

Taylor Hench, Victor Higgins, John Kirschen, Lucy Hilts, Matt Belster

Personality Disorders : Everything You Need to Know about Sociopath, Narcissistic, and Autistic Spectrum Disorders

Victor Higgins, Jennifer Wartz, David Kelvins, Haynes, Heather Foreman, Lee Randalph, Sid Van Roy, Taylor Hench

Serial Killers : Looking into the Lives and Motives of 15 Notorious Psychopath Serial Killers

Matt Belster

Serial Killers : The Untold Stories of the World’s Most Terrifying Murders

Matt Belster

Serial Killers : How Ted Bundy, Jack the Ripper, and Other Murderers Became So Infamous

Matt Belster

Sociopath : Patients with Narcissist, Borderline and Bipolar Disorders

Taylor Hench, Victor Higgins, John Kirschen, Lucy Hilts, Matt Belster

Serial Killers : Reasons Why and Examples of People Who Turn into Psychopath Murderers

Matt Belster

Mental Disorders : Sociopaths, Narcissists, Schizophrenics, and Others with a Personality Disorder

Victor Higgins, Jennifer Wartz, David Kelvins, Haynes, Heather Foreman, Lee Randalph, Sid Van Roy, Taylor Hench

Mental Illness : Understanding Some of the Most Common and Dangerous Personality Disorders

Victor Higgins, Jennifer Wartz, David Kelvins, Haynes, Heather Foreman, Lee Randalph, Sid Van Roy, Taylor Hench

Serial Killers : The Most Dangerous Psychos, Sociopaths, and Serial Killers in History

Victor Higgins, Matt Belster

Serial Killers : Shocking Stories about the World’s Most Prolific and Infamous Murderers

Matt Belster

Mental Illness : Psychosis, Neurosis, Sociopathy, and Psychological Disorders Explained

Victor Higgins, Jennifer Wartz, David Kelvins, Haynes, Heather Foreman, Lee Randalph, Sid Van Roy, Taylor Hench

Manipulation : The Dark Psychology of Criminals, Sociopaths, and Narcissists

Taylor Hench, Victor Higgins, Derrick Halfson, Matt Belster

Serial Killers : Background and Stories about the Zodiac Killer, Patrick Kearney, and Other Psychopath

Matt Belster

Manipulation : Manipulative Practices by Deranged Individuals without a Conscience

Taylor Hench, Victor Higgins, Derrick Halfson, Matt Belster

Serial Killers : The Secrets of Predators and Sociopaths Revealed

Matt Belster

Personality Disorders : Learn More about Asperger’s, Dyslexia, OCD, ADHD, Sociopathy, and Schizophrenia

Derrick Halfson, Lucy Hilts, David Kelvins, Dwayne Winstons, Gregory Haynes, Heather Foreman, Jennifer Wartz, John Kirschen, Lee Randalph, Matt Belster, Sid Van Roy, Syrie Gallows, Taylor Hench, Victor Higgins, Zimbab Winston

Manipulation : Understanding Dark Psychology, Narcissism, and Personality Disorders

Taylor Hench, Victor Higgins, Derrick Halfson, Matt Belster

Serial Killers : Understanding Sociopaths and Dangerous Criminals Better

Victor Higgins, Matt Belster

Serial Killers : Horrific Real Crime Stories and Background Information about Psychopaths and Murderers

Victor Higgins, Matt Belster