100s Philosophy 150s Psychology
110s Metaphysics 160s Logic
120s Epistemology 170s Ethics
130s Parapsychology & occultism 180s Ancient, medieval, and eastern philosophy
140s Philosophical schools of thought 190s Modern western philosophy
Bioethics and Human Rights by 
The Occasional Human Sacrifice by 
Consciousness Is All There Is by 
The Age of Magical Overthinking by 
A Field Guide to the Apocalypse by 
From Strength to Strength by 
Why Has Nobody Told Me This Before? by 
The Other Significant Others by 
How to Think Like a Woman by 
