Erein has been in the world of publishing for more than forty-five years (1976-2021). In terms of “Literature with a capital L”, the publications list runs to more than three thousand different titles published since the foundation of the publishing house. Our website, www.erein.eus features the different collections of narrative fiction, poetry and non-fiction for adults as well as the collections aimed at children and young people that are current on our publications list. As well as literature, we also publish educational materials for teaching levels from primary to baccalaureate.