As I keep reading the Penguin Little Black Classics, I have started noticing that even though they are grouped as classics, I am yet to come across any repetition. The first thing I am beginning to notice with this series is not just the diversity of forms, but the diversity of postures it asks of the reader. The first made me laugh. The second made me pause. The third made me accept. This one makes me uneasy. Because it does not shock you outright. It persuades you, gently.

The third book in this series had taken me into a world where life moved with a certain inevitability, where people acted within the boundaries of honour and memory, and where even tragedy seemed to carry a kind of quiet dignity. The fourth book shifts the setting entirely, but what it unsettles is not the world outside, but the way one looks at it.

There is something almost amusing about the premise at first. A group of connoisseurs, not of wine or painting, but of murder, discussing, evaluating, comparing. It reminded me, in a distant way, of The Thursday Murder Club, another gathering of minds fascinated by death. There is, it seems, a certain English comfort with the subject, a tendency to bring it into drawing rooms and discussions without losing composure. But the similarity ends there. The Thursday Murder Club seeks to solve. Thomas De Quincey seeks to appreciate. And he sets a boundary that is both clever and unsettling. Morality belongs to the act, but once the act is complete and justice is no longer possible, what remains can be examined aesthetically. If one cannot prevent a house from burning, one may at least admire the flames. It is an argument that stays with you.

This is not a story but an essay presented as a speech within a fictional gathering, and that form itself allows a certain freedom. The tone remains composed, almost playful, but the ideas it carries begin to settle in unexpected ways. It moves across time, referring to various historical murders and treating them almost as compositions. There is wit in the telling, but also a strange seriousness that prevents it from becoming mere satire.

What held my attention most was not the catalogue of murders, but the way he turns his attention to philosophers such as René Descartes, Immanuel Kant, and Baruch Spinoza. These are men associated with reason, with the attempt to impose clarity and order upon the world. To imagine them in proximity to violence, as potential victims or as figures navigating danger, shifts something subtly. It suggests that no matter how structured our thinking becomes, life itself remains exposed to randomness. Reason does not grant immunity.

There is another idea that lingers. He speaks of a close associate, an artist of murder, and recounts an incident where a man, threatened with his life, endures twenty six rounds and a bit more of boxing in order to survive. By all appearances, the man was not someone one would expect to last even a single round. And yet, under the shadow of death, he does. The story is presented with a certain dark amusement, but the underlying suggestion is clear. Faced with real danger, human beings are capable of summoning reserves that remain hidden in ordinary circumstances. It reads almost like a crude anticipation of what would later be formalised as the idea of survival of the fittest, long before Charles Darwin gave it a scientific expression.

Reading this, I was left with a certain disquiet. It feels like a piece that could emerge only when the immediate concerns of survival have receded enough for the mind to engage in such detached speculation. There is a degree of indulgence in treating something as serious as murder in aesthetic terms. At the same time, it does not seem sufficient to dismiss it as decadence alone.

There is also a kind of curiosity at work. A willingness to test the limits of thought. To see how far an idea can be extended before it reveals something uncomfortable about the one entertaining it. The essay does not advocate violence, but it does show how easily the mind can reorganize its response to it.

If the earlier books in this series introduced different ways of seeing the world, this one turns the gaze inward. It suggests that the same faculty that allows us to appreciate beauty can, under certain conditions, be directed towards things that should resist such appreciation.

Returning to these classics is beginning to feel less like revisiting old texts and more like encountering different modes of being. Each book shifts not just the subject, but the stance from which one engages with it. After this one, I find myself less certain about where the boundary lies between observation and participation. Between understanding something and quietly becoming complicit in the way it is understood.

And perhaps that uncertainty is reason enough to continue.