- Cărți electroniceOn the Genealogy of Morals (Barnes & Noble Library of Essential Reading)Friedrich Nietzsche
- Cărți electroniceTreatise Concerning the Principles of Human Knowledge (Barnes & Noble Library of Essential Reading)George Berkeley
- Cărți electroniceThe God BeatCostica Bradatan
- Cărți electroniceBeyond Good and Evil (Barnes & Noble Library of Essential Reading)Friedrich Nietzsche