Philosophy

Foundational works of human thought — ethics, logic, metaphysics, and wisdom.

Revolution and Counter-Revolution; Or, Germany in 1848Karl Marx Friedrich Engels

★4.5

HistoryPhilosophy

Mystic Christianity; Or, The Inner Teachings of the MasterWilliam Walker Atkinson

★3.9

ReligionPhilosophy

Labor and Freedom: The Voice and Pen of Eugene V. DebsEugene V. Debs

★4.3

EssaysPhilosophy

Out from the heartJames Allen

★4.1

FictionPhilosophy

Sacred Books of the EastUnknown Author

★3.7

PhilosophyReligion

Zen CultureThomas Hoover

★3.7

PhilosophyReligion

Key to the Science of TheologyParley P. Pratt

★4.2

ReligionFiction

Erasmus and the Age of ReformationJohan Huizinga

★3.8

PhilosophyReligion

The Elements of Drawing, in Three Letters to BeginnersJohn Ruskin

★3.8

EssaysPhilosophy

Essays — Second SeriesRalph Waldo Emerson

★3.7

EssaysFiction

Why Men Fight: A method of abolishing the international duelBertrand Russell

★4.0

Historical FictionHistory

The Rise of UniversitiesCharles Homer Haskins

★3.8

EducationHistory

Plutarch's MoralsPlutarch

★4.0

EssaysFiction

Anthropology and modern lifeFranz Boas

★4.0

HistoryPhilosophy

A Short History of Greek PhilosophyJ. Marshall

★3.6

FictionHistory

The Profits of Religion: An Essay in Economic InterpretationUpton Sinclair

★3.9

EssaysFiction

The Profits of Religion, Fifth EditionUpton Sinclair

★3.9

EssaysFiction

The Theory of PsychoanalysisC. G. Jung

★3.9

PhilosophyPsychology

Homer and Classical PhilologyFriedrich Wilhelm Nietzsche

★3.7

FictionHistory

Principles of Political EconomyArthur Latham Perry

★3.8

FictionPhilosophy

The Chaldean account of GenesisGeorge Smith

★3.8

FictionHistory

History of anthropologyA. Hingston Quiggin Alfred C. Haddon

★3.7

HistoryPhilosophy

A History of Freedom of ThoughtJ. B. Bury

★3.6

PhilosophyFiction

Selections from the Principles of PhilosophyRené Descartes

★3.8

PhilosophyFiction