Book Review: Cult Leaders by Al Cimino | A Critical Look at History and Oversimplification

I received a complimentary copy of this book through Netgalley for review purposes. I was not compensated for this review, and all opinions expressed are my own.

Cult Leaders by Al Cimino
Published by Arcturus Publishing on July 1, 2026
Genres: Nonfiction, Religion / Cults, True Crime
Pages: 273
Format: eBook
Source: Netgalley

Some individuals have such a magnetic personality that they can attract a hugely devoted following, ignoring the misdeeds of their leader and even committing evil on their behalf. With religious, spiritual or philosophical beliefs to guide them, cults can lead to some of the disturbing events of the modern era. Filled with shadowy rituals and sinister hierarchies and led by masterful manipulators, they can easily become the site of unthinkable horror - and it is only after the leader is brought down that those caught deep inside truly understand what was going on.

This book explores the cases of some of the most horrifying cults ever to have existed, including:
• The Family, led by Charles Manson, a cult of death and destruction which terrorized Los Angeles in the 1960s.
• The Branch Davidians, led by David Koresh, a doomsday cult that ended in a tragic shootout with the authorities.
• The Peoples Temple, led by the Reverend Jim Jones, who orchestrated a mass murder-suicide after convincing his followers to relocate to a remote commune in the Guyana jungle.
• Aum Shinrikyo, founded by Shoko Asahara, which carried out a number of terrorist attacks in Japan in the late 20th century.

Fully illustrated with maps, photographs, illustrations, and information boxes with key facts on the cult leaders and their crimes, this chilling book is the essential guide to those who manipulate and murder their way to infamy.

Cult Leaders by Al Cimino is a fairly quick read that gives a brief overview of a dozen or more cults. When I picked up this book, I was hoping for more insight into the psychology behind cult leaders and what was going on in their minds, rather than just a brief overview of each group.

The book is organized by types of cults rather than chronologically, which sometimes made me feel like I was bouncing back and forth, especially when certain groups overlapped multiple categories. Some cults receive a fairly substantial write-up, while others are covered much more briefly and with considerably less detail. I found myself wishing some of the shorter sections had been given a little more room to breathe.

That said, I learned about quite a few cults I had never heard of before, and I even found a few books I want to check out as a result—which is always a plus. I love when a book sends me down a new research rabbit hole, and this one definitely managed that.

However, a few things grated on my nerves. First, the book opens Chapter 16 by stating that “Cults tend to form around esoteric religious beliefs,” which I don’t think is necessarily true. My own research suggests that Christian-based cults actually outnumber those centered on esoteric beliefs. There are certainly plenty of esoteric and occult-based groups that fall under the cult umbrella, but presenting that as the general tendency feels like an unnecessary oversimplification of a much more complicated subject.

Another example is the way the author groups historical religious movements under the definition of “cults.” When discussing the Waldensians, for instance, the text states that “the persecution of the Waldensians largely came about because a more heretical cult had sprung up,” referring to the Cathars. This wording is misleading, as the Waldensians themselves were not a cult by any reasonable historical definition. While it’s true that the Waldensians and Cathars overlapped in time and place—and that many Waldensians were caught up in the violence aimed at suppressing heresy—the author’s phrasing erases these distinctions. Lumping them together under the modern label of “cult” conflates very different religious movements and ignores the historical realities that set them apart. Using modern terminology without context risks flattening complex religious history into a convenient little box, and ultimately misrepresents groups like the Waldensians.

This tendency to generalize history is echoed elsewhere in the writing style. And then there’s my favorite part: the apparent love affair with the word “spreadeagled.”

If this had been a drinking game, I’d have been drunk by the end if I took a shot every time that word appeared or there was a mention of a naked girl on an altar or an orgy. I understand that a book about cults isn’t going to shy away from difficult subjects, and I’m certainly not expecting everything to be sanitized for sensitive softies. But there’s a difference between discussing sexual abuse and exploitation within cults and repeatedly describing women in ways that start to feel gratuitous. After a while, I was less horrified and more like, Okay, we get it. You found your favorite word.

Overall, I found Cult Leaders interesting, particularly because it introduced me to several groups I wasn’t familiar with. Still, I was expecting more depth. The book works well as a quick overview and a jumping-off point for further reading, but I would have liked more focus on the psychology, manipulation, and control behind these groups rather than simply moving from one cult to the next. It wasn’t a bad read by any means, but it left me wanting more—and not in the “I need another chapter” way. More in the “okay, now I need to go research this myself” way.

Posted By: msdravenrahl · In: Book Reviews · Tagged With:General Reads