- AudiobookThe Gay ScienceFriedrich Nietzsche
- AudiobookTime and Free WillHenri Bergson
- AudiobookMatter and MemoryHenri Bergson
- AudiobookProlegomena to Any Future Metaphysics that Will Be Able to Present Itself as a ScienceImmanuel Kant
- AudiobookHuman, All Too HumanFriedrich Nietzsche
- AudiobookUntimely MeditationsFriedrich Nietzsche
- AudiobookOutlines of PyrrhonismSextus Empiricus
- AudiobookCritique of Practical ReasonImmanuel Kant
- AudiobookCritique of Pure ReasonImmanuel Kant
- AudiobookThe Theory of Moral SentimentsAdam Smith
- AudiobookCreative EvolutionHenri Bergson
- AudiobookCritique of JudgementImmanuel Kant
- AudiobookLanguage, Truth and LogicA.J. Ayer
- AudiobookThe Wealth of NationsAdam Smith
- AudiobookThe Will to PowerFriedrich Nietzsche
- AudiobookTwilight of the Idols, On Truth and Lies in a Nonmoral SenseFriedrich Nietzsche
- AudiobookNietzsche and BuddhismRobert Morrison
- AudiobookThe Dawn of DayFriedrich Nietzsche
- AudiobookEnquiry Concerning Political JusticeWilliam Godwin