
Poisonous People
Psychopathy, Narcissism, Manipulation, Sadism: How to Resist Them and Improve Your Life
Paperback | 17 March 2026
At a Glance
Paperback
RRP $36.99
$29.75
20%OFF
ISBN: 9781398535619
ISBN-10: 1398535613
Published: 17th March 2026
Format: Paperback
Language: English
Audience: General Adult
Publisher: Simon & Schuster UK
Country of Publication: GB
Dimensions (cm): 15.3 x 23.4 x 2.4
Weight (kg): 0.36
What specific research methods has Dr ten Brinke employed to study dark personalities across different environments?
Dr ten Brinke's research has taken her into remarkably diverse settings to observe toxic behaviour in real-world contexts. Her fieldwork has included studying individuals in prisons to understand criminal psychopathy, examining workplace dynamics in financial boardrooms to identify corporate manipulation, and even analysing behaviour patterns within the United States Senate to understand how dark personalities operate in political power structures. This breadth of research environments allows her to present findings that are applicable across multiple areas of readers' lives, from personal relationships to professional settings.
How does this book differ from typical self-help books about dealing with difficult people?
Rather than offering generic advice about conflict resolution, this book is grounded in decades of peer-reviewed psychological research conducted by an award-winning scientist who runs the Truth and Trust Lab at the University of British Columbia. Dr ten Brinke brings the rigour of academic study to practical application, drawing on her published research on deception, distrust, and psychopathic personalities. The book combines empirical evidence with narrative storytelling, offering readers scientifically validated strategies rather than anecdotal wisdom, making it a research-backed guide to a serious psychological and social problem.
What makes Dr ten Brinke qualified to write about identifying and neutralising toxic individuals?
Beyond her role as an associate professor directing a specialised research laboratory, Dr ten Brinke has built an impressive academic career focused specifically on understanding deception and dark personalities. She completed a prestigious Banting Postdoctoral Fellowship at UC Berkeley's Haas School of Business and Department of Psychology, and has published dozens of peer-reviewed academic articles on these exact topics. Her expertise has been recognised by major international media outlets including The New York Times, Financial Times, and Harvard Business Review, demonstrating that her research has significant real-world applications and credibility beyond academic circles.
Does the book address whether toxic individuals can change their behaviour, or is the focus solely on protecting yourself?
Whilst the book emphasises practical strategies for identification, evasive action, and self-protection, it also includes guidance on preventing bad behaviour in others, suggesting a more nuanced approach than simply avoidance. The book's optimistic and humane tone, as described, indicates that Dr ten Brinke explores the possibility of behaviour modification and boundary-setting, not just escape strategies. This balanced perspective reflects the complexity of real-life situations where readers may need to continue interacting with toxic individuals in family or workplace contexts where complete separation isn't immediately feasible.
Shipping
| Standard Shipping | Express Shipping | |
|---|---|---|
| Metro postcodes: | $9.99 | $14.95 |
| Regional postcodes: | $9.99 | $14.95 |
| Rural postcodes: | $9.99 | $14.95 |
Orders over $79.00 qualify for free shipping.
How to return your order
At Booktopia, we offer hassle-free returns in accordance with our returns policy. If you wish to return an item, please get in touch with Booktopia Customer Care.
Additional postage charges may be applicable.
Defective items
If there is a problem with any of the items received for your order then the Booktopia Customer Care team is ready to assist you.
For more info please visit our Help Centre.
























