Oxford UK Alden Press, first edition 1933
 
A Philosophy of Solitude by John Cowper Powys is a philosophical and introspective exploration of solitude, presenting it as an essential and enriching aspect of human existence. Powys, a British writer known for his deep and often unconventional views on psychology and metaphysics, argues that solitude is not merely an absence of social interaction but a state that allows for self-discovery, reflection, and personal growth.
 
In the book, Powys examines the transformative power of being alone and suggests that true freedom and understanding come from embracing solitude rather than avoiding it. He contrasts solitude with loneliness, seeing the former as a constructive and positive force, while the latter stems from a negative state of emotional isolation. Powys weaves together personal anecdotes, philosophical insights, and literary references to build a case for solitude as a vital force in the search for personal meaning and authenticity.
 
Ultimately, A Philosophy of Solitude is both a defense of solitude and a guide for those seeking to find peace and clarity within themselves away from the distractions of society. The work is considered one of Powys' more meditative and philosophical pieces, reflecting his deep love for nature, introspection, and individualism.