[en] [A History of Philosophy Without Any Gaps 03] • Philosophy in the Islamic World · A History of Philosophy Without Any Gaps, Volume 3 Oxford University Press, USA
[de] Die ewige Philosophie Nietsch Hans Verlag
[en] [Philosophy Bites 01] • Philosophy Bites Oxford University Press, USA
[en] [Ancient Philosophies 01] • Indian Buddhist Philosophy Routledge
[de] [Gutenberg 47741] • Der Begriff der Religion im System der Philosophie Independently Published
[en] Beyond Good and Evil · Prelude to a Philosophy of the Future Oxford University Press
[en] An Introduction to Daoist Philosophies Columbia University Press
[en] Contemporary Debates in Philosophy of Religion, Second Wiley-Blackwell
[en] Islamic Philosophy Polity Press
[en] Indian Philosophy in English ·From Renaissance to Independence Oxford University Press, USA
[en] American Philosophy and Rudolf Steiner Lindisfarne Books
[en] The Complete Idiot's Guide to Eastern Philosophy Alpha Books
[en] Eastern Philosophy · the Basics Routledge
[en] An Introduction to Indian Philosophy Rupa Publications
[en] Life's ultimate questions · An introduction to philosophy Zondervan