- Livre audioAnimal FarmGeorge Orwell
- Livre audioThe Old Man and the SeaErnest Hemingway
- Livre audioPrinciples of GeologyCharles Lyell
- Livre audioPrincipia EthicaG.E. Moore
- Livre audioThe Mind and SocietyVilfredo Pareto
- Livre audioActionable Ethics (With a Practical Guide to ESG)Daniel Natal
- Livre audioThe Study of SociologyHerbert Spencer
- Livre audioCryptocurrency for SeniorsMaximilian Natal