01 March 2026

Review: Morbidly Curious by Coltan Scrivner

Morbidly Curious - A Scientist Explains Why We Can't Look Away audiobook cover

Coltan Scrivner, PhD is a pioneer on the subject of morbid curiosity and in Morbidly Curious - A Scientist Explains Why We Can't Look Away, he endeavours to explain what it is. In the prologue Scrivner firstly explains what it isn't; it's not a pathological, abnormal or unhealthy curiosity. Instead, morbid curiosity is a curiosity about things that are threatening or potentially dangerous and usually falls into the following four categories:
- minds of dangerous people
- physical violence
- bodily injuries
- paranormal dangers

This might present as a fascination with true crime, watching gory medical procedures or playing violent computer games. It's also what drives that irresistible urge to look at a car accident and try to determine what happened from the carnage left behind on the road.

Scrivner is the leading expert on the science behind morbid curiosity and the creator of the Morbid Curiosity Scale. Scientists now use this scale to assess how morbidly curious a person is and where they fall with respect to these four categories. I completed the free Morbid Curiosity Test on the author's website after reading the book and scored an overall score of 4.63 out of 6.0, where the population average is 3.41. As for the four categories mentioned above, I scored highest in the 'Minds of Dangerous People' category which correlates with my interest in true crime and wanting to understand why people commit such terrible crimes.

While I wasn't surprised to learn that morbid curiosity has helped humans across history learn more about the dangers of daily life in order to avoid or survive them, I didn't expect to find that it can positively influence our psychological wellbeing as well.

The author explains how watching a horror movie can actually help someone when they're feeling anxious:
"Horror movies can provide a way for you to hack and redirect your vigilance system. They act as a lure for an anxious mind using a threat centric plot to capture and hold the viewer's attention." Chapter 10, Terrifying Therapy
Who knew watching a horror movie can provide a new and salient threat for your mind to latch on to and which in turn, can out compete other existing sources of anxiety. The author states that those who watch horror movies tend to have more - not less - empathy than the rest of the population. I know two people in particular who regularly watch horror movies and have tonnes of empathy as well as service related PTSD, and I think I better understand now what they're getting out of the experience.

Much of the content in this book is centred around horror movies, computer gaming and haunted houses of the entertainment nature as these were the perfect settings for Scrivner's scientific research. However, this did become a little dull as these aren't the areas of my own morbid curiosity. Along the way, the author sheds light on the fact there is no link between those who play first person shooter games and those who commit mass shootings in the way we've been led to believe. Computer games don't make murderers, but so many boys and men play them that it's likely that those guilty of these crimes also played them.

Ultimately, Scrivner believes:
"Morbid curiosity is an adaptive behaviour that is central to the success of our species."
Sounds to me like a solid reason to embrace our morbid curiosity. Morbidly Curious by Coltan Scrivner is narrated by the author and I'd love to know if you complete his Morbid Curiosity Test.

My Rating:

Carpe Librum!

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