Aristej started as a publisher of children books in 1993 and with integration of Dialogi Journal next year reestablished itself as mainly publisher of social science and humanities books. It has published the magazine Dialogi Journal since 1998 and the Analiza Journal since 2007.They have continue to translate and publish books for children. Recently they started with collection of educational books for youth called "Pojmovnik" ("Glossary").Many of Aristej’s books have opened up new fields and topics which prior to that time had not been treated in Slovenia so comprehensively. Especially field of analytical philosophy. Some of the books can be bought on online bookstores.